# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

require 'date'
require 'google/apis/core/base_service'
require 'google/apis/core/json_representation'
require 'google/apis/core/hashable'
require 'google/apis/errors'

module Google
  module Apis
    module DnsV2
      
      # A Change represents a set of ResourceRecordSet additions and deletions applied
      # atomically to a ManagedZone. ResourceRecordSets within a ManagedZone are
      # modified by creating a new Change element in the Changes collection. In turn
      # the Changes collection also records the past modifications to the
      # ResourceRecordSets in a ManagedZone. The current state of the ManagedZone is
      # the sum effect of applying all Change elements in the Changes collection in
      # sequence.
      class Change
        include Google::Apis::Core::Hashable
      
        # Which ResourceRecordSets to add?
        # Corresponds to the JSON property `additions`
        # @return [Array<Google::Apis::DnsV2::ResourceRecordSet>]
        attr_accessor :additions
      
        # Which ResourceRecordSets to remove? Must match existing data exactly.
        # Corresponds to the JSON property `deletions`
        # @return [Array<Google::Apis::DnsV2::ResourceRecordSet>]
        attr_accessor :deletions
      
        # Unique identifier for the resource; defined by the server (output only).
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # If the DNS queries for the zone will be served.
        # Corresponds to the JSON property `isServing`
        # @return [Boolean]
        attr_accessor :is_serving
        alias_method :is_serving?, :is_serving
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The time that this operation was started by the server (output only). This is
        # in RFC3339 text format.
        # Corresponds to the JSON property `startTime`
        # @return [String]
        attr_accessor :start_time
      
        # Status of the operation (output only). A status of "done" means that the
        # request to update the authoritative servers has been sent, but the servers
        # might not be updated yet.
        # Corresponds to the JSON property `status`
        # @return [String]
        attr_accessor :status
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @additions = args[:additions] if args.key?(:additions)
          @deletions = args[:deletions] if args.key?(:deletions)
          @id = args[:id] if args.key?(:id)
          @is_serving = args[:is_serving] if args.key?(:is_serving)
          @kind = args[:kind] if args.key?(:kind)
          @start_time = args[:start_time] if args.key?(:start_time)
          @status = args[:status] if args.key?(:status)
        end
      end
      
      # The response to a request to enumerate Changes to a ResourceRecordSets
      # collection.
      class ChangesListResponse
        include Google::Apis::Core::Hashable
      
        # The requested changes.
        # Corresponds to the JSON property `changes`
        # @return [Array<Google::Apis::DnsV2::Change>]
        attr_accessor :changes
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # Type of resource.
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your pagination token. This lets you retrieve
        # the complete contents of even very large collections one page at a time.
        # However, if the contents of the collection change between the first and last
        # paginated list request, the set of all elements returned are an inconsistent
        # view of the collection. You cannot retrieve a "snapshot" of collections larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @changes = args[:changes] if args.key?(:changes)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
        end
      end
      
      # A DNSSEC key pair.
      class DnsKey
        include Google::Apis::Core::Hashable
      
        # String mnemonic specifying the DNSSEC algorithm of this key. Immutable after
        # creation time.
        # Corresponds to the JSON property `algorithm`
        # @return [String]
        attr_accessor :algorithm
      
        # The time that this resource was created in the control plane. This is in
        # RFC3339 text format. Output only.
        # Corresponds to the JSON property `creationTime`
        # @return [String]
        attr_accessor :creation_time
      
        # A mutable string of at most 1024 characters associated with this resource for
        # the user's convenience. Has no effect on the resource's function.
        # Corresponds to the JSON property `description`
        # @return [String]
        attr_accessor :description
      
        # Cryptographic hashes of the DNSKEY resource record associated with this DnsKey.
        # These digests are needed to construct a DS record that points at this DNS key.
        # Output only.
        # Corresponds to the JSON property `digests`
        # @return [Array<Google::Apis::DnsV2::DnsKeyDigest>]
        attr_accessor :digests
      
        # Unique identifier for the resource; defined by the server (output only).
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # Active keys are used to sign subsequent changes to the ManagedZone. Inactive
        # keys are still present as DNSKEY Resource Records for the use of resolvers
        # validating existing signatures.
        # Corresponds to the JSON property `isActive`
        # @return [Boolean]
        attr_accessor :is_active
        alias_method :is_active?, :is_active
      
        # Length of the key in bits. Specified at creation time, and then immutable.
        # Corresponds to the JSON property `keyLength`
        # @return [Fixnum]
        attr_accessor :key_length
      
        # The key tag is a non-cryptographic hash of the a DNSKEY resource record
        # associated with this DnsKey. The key tag can be used to identify a DNSKEY more
        # quickly (but it is not a unique identifier). In particular, the key tag is
        # used in a parent zone's DS record to point at the DNSKEY in this child
        # ManagedZone. The key tag is a number in the range [0, 65535] and the algorithm
        # to calculate it is specified in RFC4034 Appendix B. Output only.
        # Corresponds to the JSON property `keyTag`
        # @return [Fixnum]
        attr_accessor :key_tag
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Base64 encoded public half of this key. Output only.
        # Corresponds to the JSON property `publicKey`
        # @return [String]
        attr_accessor :public_key
      
        # One of "KEY_SIGNING" or "ZONE_SIGNING". Keys of type KEY_SIGNING have the
        # Secure Entry Point flag set and, when active, are used to sign only resource
        # record sets of type DNSKEY. Otherwise, the Secure Entry Point flag is cleared,
        # and this key is used to sign only resource record sets of other types.
        # Immutable after creation time.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @algorithm = args[:algorithm] if args.key?(:algorithm)
          @creation_time = args[:creation_time] if args.key?(:creation_time)
          @description = args[:description] if args.key?(:description)
          @digests = args[:digests] if args.key?(:digests)
          @id = args[:id] if args.key?(:id)
          @is_active = args[:is_active] if args.key?(:is_active)
          @key_length = args[:key_length] if args.key?(:key_length)
          @key_tag = args[:key_tag] if args.key?(:key_tag)
          @kind = args[:kind] if args.key?(:kind)
          @public_key = args[:public_key] if args.key?(:public_key)
          @type = args[:type] if args.key?(:type)
        end
      end
      
      # 
      class DnsKeyDigest
        include Google::Apis::Core::Hashable
      
        # The base-16 encoded bytes of this digest. Suitable for use in a DS resource
        # record.
        # Corresponds to the JSON property `digest`
        # @return [String]
        attr_accessor :digest
      
        # Specifies the algorithm used to calculate this digest.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @digest = args[:digest] if args.key?(:digest)
          @type = args[:type] if args.key?(:type)
        end
      end
      
      # Parameters for DnsKey key generation. Used for generating initial keys for a
      # new ManagedZone and as default when adding a new DnsKey.
      class DnsKeySpec
        include Google::Apis::Core::Hashable
      
        # String mnemonic specifying the DNSSEC algorithm of this key.
        # Corresponds to the JSON property `algorithm`
        # @return [String]
        attr_accessor :algorithm
      
        # Length of the keys in bits.
        # Corresponds to the JSON property `keyLength`
        # @return [Fixnum]
        attr_accessor :key_length
      
        # Specifies whether this is a key signing key (KSK) or a zone signing key (ZSK).
        # Key signing keys have the Secure Entry Point flag set and, when active, are
        # only used to sign resource record sets of type DNSKEY. Zone signing keys do
        # not have the Secure Entry Point flag set and are used to sign all other types
        # of resource record sets.
        # Corresponds to the JSON property `keyType`
        # @return [String]
        attr_accessor :key_type
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @algorithm = args[:algorithm] if args.key?(:algorithm)
          @key_length = args[:key_length] if args.key?(:key_length)
          @key_type = args[:key_type] if args.key?(:key_type)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # The response to a request to enumerate DnsKeys in a ManagedZone.
      class DnsKeysListResponse
        include Google::Apis::Core::Hashable
      
        # The requested resources.
        # Corresponds to the JSON property `dnsKeys`
        # @return [Array<Google::Apis::DnsV2::DnsKey>]
        attr_accessor :dns_keys
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # Type of resource.
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your pagination token. In this way you can
        # retrieve the complete contents of even very large collections one page at a
        # time. However, if the contents of the collection change between the first and
        # last paginated list request, the set of all elements returned are an
        # inconsistent view of the collection. There is no way to retrieve a "snapshot"
        # of collections larger than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @dns_keys = args[:dns_keys] if args.key?(:dns_keys)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
        end
      end
      
      # A zone is a subtree of the DNS namespace under one administrative
      # responsibility. A ManagedZone is a resource that represents a DNS zone hosted
      # by the Cloud DNS service.
      class ManagedZone
        include Google::Apis::Core::Hashable
      
        # Cloud Logging configurations for publicly visible zones.
        # Corresponds to the JSON property `cloudLoggingConfig`
        # @return [Google::Apis::DnsV2::ManagedZoneCloudLoggingConfig]
        attr_accessor :cloud_logging_config
      
        # The time that this resource was created on the server. This is in RFC3339 text
        # format. Output only.
        # Corresponds to the JSON property `creationTime`
        # @return [String]
        attr_accessor :creation_time
      
        # A mutable string of at most 1024 characters associated with this resource for
        # the user's convenience. Has no effect on the managed zone's function.
        # Corresponds to the JSON property `description`
        # @return [String]
        attr_accessor :description
      
        # The DNS name of this managed zone, for instance "example.com.".
        # Corresponds to the JSON property `dnsName`
        # @return [String]
        attr_accessor :dns_name
      
        # DNSSEC configuration.
        # Corresponds to the JSON property `dnssecConfig`
        # @return [Google::Apis::DnsV2::ManagedZoneDnsSecConfig]
        attr_accessor :dnssec_config
      
        # The presence for this field indicates that outbound forwarding is enabled for
        # this zone. The value of this field contains the set of destinations to forward
        # to.
        # Corresponds to the JSON property `forwardingConfig`
        # @return [Google::Apis::DnsV2::ManagedZoneForwardingConfig]
        attr_accessor :forwarding_config
      
        # Unique identifier for the resource; defined by the server (output only)
        # Corresponds to the JSON property `id`
        # @return [Fixnum]
        attr_accessor :id
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # User labels.
        # Corresponds to the JSON property `labels`
        # @return [Hash<String,String>]
        attr_accessor :labels
      
        # User assigned name for this resource. Must be unique within the project. The
        # name must be 1-63 characters long, must begin with a letter, end with a letter
        # or digit, and only contain lowercase letters, digits or dashes.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Optionally specifies the NameServerSet for this ManagedZone. A NameServerSet
        # is a set of DNS name servers that all host the same ManagedZones. Most users
        # leave this field unset. If you need to use this field, contact your account
        # team.
        # Corresponds to the JSON property `nameServerSet`
        # @return [String]
        attr_accessor :name_server_set
      
        # Delegate your managed_zone to these virtual name servers; defined by the
        # server (output only)
        # Corresponds to the JSON property `nameServers`
        # @return [Array<String>]
        attr_accessor :name_servers
      
        # The presence of this field indicates that DNS Peering is enabled for this zone.
        # The value of this field contains the network to peer with.
        # Corresponds to the JSON property `peeringConfig`
        # @return [Google::Apis::DnsV2::ManagedZonePeeringConfig]
        attr_accessor :peering_config
      
        # For privately visible zones, the set of Virtual Private Cloud resources that
        # the zone is visible from.
        # Corresponds to the JSON property `privateVisibilityConfig`
        # @return [Google::Apis::DnsV2::ManagedZonePrivateVisibilityConfig]
        attr_accessor :private_visibility_config
      
        # The presence of this field indicates that this is a managed reverse lookup
        # zone and Cloud DNS resolves reverse lookup queries using automatically
        # configured records for VPC resources. This only applies to networks listed
        # under private_visibility_config.
        # Corresponds to the JSON property `reverseLookupConfig`
        # @return [Google::Apis::DnsV2::ManagedZoneReverseLookupConfig]
        attr_accessor :reverse_lookup_config
      
        # Contains information about Service Directory-backed zones.
        # Corresponds to the JSON property `serviceDirectoryConfig`
        # @return [Google::Apis::DnsV2::ManagedZoneServiceDirectoryConfig]
        attr_accessor :service_directory_config
      
        # The zone's visibility: public zones are exposed to the Internet, while private
        # zones are visible only to Virtual Private Cloud resources.
        # Corresponds to the JSON property `visibility`
        # @return [String]
        attr_accessor :visibility
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @cloud_logging_config = args[:cloud_logging_config] if args.key?(:cloud_logging_config)
          @creation_time = args[:creation_time] if args.key?(:creation_time)
          @description = args[:description] if args.key?(:description)
          @dns_name = args[:dns_name] if args.key?(:dns_name)
          @dnssec_config = args[:dnssec_config] if args.key?(:dnssec_config)
          @forwarding_config = args[:forwarding_config] if args.key?(:forwarding_config)
          @id = args[:id] if args.key?(:id)
          @kind = args[:kind] if args.key?(:kind)
          @labels = args[:labels] if args.key?(:labels)
          @name = args[:name] if args.key?(:name)
          @name_server_set = args[:name_server_set] if args.key?(:name_server_set)
          @name_servers = args[:name_servers] if args.key?(:name_servers)
          @peering_config = args[:peering_config] if args.key?(:peering_config)
          @private_visibility_config = args[:private_visibility_config] if args.key?(:private_visibility_config)
          @reverse_lookup_config = args[:reverse_lookup_config] if args.key?(:reverse_lookup_config)
          @service_directory_config = args[:service_directory_config] if args.key?(:service_directory_config)
          @visibility = args[:visibility] if args.key?(:visibility)
        end
      end
      
      # Cloud Logging configurations for publicly visible zones.
      class ManagedZoneCloudLoggingConfig
        include Google::Apis::Core::Hashable
      
        # If set, enable query logging for this ManagedZone. False by default, making
        # logging opt-in.
        # Corresponds to the JSON property `enableLogging`
        # @return [Boolean]
        attr_accessor :enable_logging
        alias_method :enable_logging?, :enable_logging
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @enable_logging = args[:enable_logging] if args.key?(:enable_logging)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # 
      class ManagedZoneDnsSecConfig
        include Google::Apis::Core::Hashable
      
        # Specifies parameters for generating initial DnsKeys for this ManagedZone. Can
        # only be changed while the state is OFF.
        # Corresponds to the JSON property `defaultKeySpecs`
        # @return [Array<Google::Apis::DnsV2::DnsKeySpec>]
        attr_accessor :default_key_specs
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Specifies the mechanism for authenticated denial-of-existence responses. Can
        # only be changed while the state is OFF.
        # Corresponds to the JSON property `nonExistence`
        # @return [String]
        attr_accessor :non_existence
      
        # Specifies whether DNSSEC is enabled, and what mode it is in.
        # Corresponds to the JSON property `state`
        # @return [String]
        attr_accessor :state
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @default_key_specs = args[:default_key_specs] if args.key?(:default_key_specs)
          @kind = args[:kind] if args.key?(:kind)
          @non_existence = args[:non_existence] if args.key?(:non_existence)
          @state = args[:state] if args.key?(:state)
        end
      end
      
      # 
      class ManagedZoneForwardingConfig
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # List of target name servers to forward to. Cloud DNS selects the best
        # available name server if more than one target is given.
        # Corresponds to the JSON property `targetNameServers`
        # @return [Array<Google::Apis::DnsV2::ManagedZoneForwardingConfigNameServerTarget>]
        attr_accessor :target_name_servers
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @target_name_servers = args[:target_name_servers] if args.key?(:target_name_servers)
        end
      end
      
      # 
      class ManagedZoneForwardingConfigNameServerTarget
        include Google::Apis::Core::Hashable
      
        # Forwarding path for this NameServerTarget. If unset or set to DEFAULT, Cloud
        # DNS makes forwarding decisions based on IP address ranges; that is, RFC1918
        # addresses go to the VPC network, non-RFC1918 addresses go to the internet.
        # When set to PRIVATE, Cloud DNS always sends queries through the VPC network
        # for this target.
        # Corresponds to the JSON property `forwardingPath`
        # @return [String]
        attr_accessor :forwarding_path
      
        # IPv4 address of a target name server.
        # Corresponds to the JSON property `ipv4Address`
        # @return [String]
        attr_accessor :ipv4_address
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @forwarding_path = args[:forwarding_path] if args.key?(:forwarding_path)
          @ipv4_address = args[:ipv4_address] if args.key?(:ipv4_address)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # 
      class ManagedZoneOperationsListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your page token. This lets you retrieve the
        # complete contents of even very large collections one page at a time. However,
        # if the contents of the collection change between the first and last paginated
        # list request, the set of all elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # The operation resources.
        # Corresponds to the JSON property `operations`
        # @return [Array<Google::Apis::DnsV2::Operation>]
        attr_accessor :operations
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @operations = args[:operations] if args.key?(:operations)
        end
      end
      
      # 
      class ManagedZonePeeringConfig
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The network with which to peer.
        # Corresponds to the JSON property `targetNetwork`
        # @return [Google::Apis::DnsV2::ManagedZonePeeringConfigTargetNetwork]
        attr_accessor :target_network
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @target_network = args[:target_network] if args.key?(:target_network)
        end
      end
      
      # 
      class ManagedZonePeeringConfigTargetNetwork
        include Google::Apis::Core::Hashable
      
        # The time at which the zone was deactivated, in RFC 3339 date-time format. An
        # empty string indicates that the peering connection is active. The producer
        # network can deactivate a zone. The zone is automatically deactivated if the
        # producer network that the zone targeted is deleted. Output only.
        # Corresponds to the JSON property `deactivateTime`
        # @return [String]
        attr_accessor :deactivate_time
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The fully qualified URL of the VPC network to forward queries to. This should
        # be formatted like https://www.googleapis.com/compute/v1/projects/`project`/
        # global/networks/`network`
        # Corresponds to the JSON property `networkUrl`
        # @return [String]
        attr_accessor :network_url
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @deactivate_time = args[:deactivate_time] if args.key?(:deactivate_time)
          @kind = args[:kind] if args.key?(:kind)
          @network_url = args[:network_url] if args.key?(:network_url)
        end
      end
      
      # 
      class ManagedZonePrivateVisibilityConfig
        include Google::Apis::Core::Hashable
      
        # The list of Google Kubernetes Engine clusters that can see this zone.
        # Corresponds to the JSON property `gkeClusters`
        # @return [Array<Google::Apis::DnsV2::ManagedZonePrivateVisibilityConfigGkeCluster>]
        attr_accessor :gke_clusters
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The list of VPC networks that can see this zone.
        # Corresponds to the JSON property `networks`
        # @return [Array<Google::Apis::DnsV2::ManagedZonePrivateVisibilityConfigNetwork>]
        attr_accessor :networks
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @gke_clusters = args[:gke_clusters] if args.key?(:gke_clusters)
          @kind = args[:kind] if args.key?(:kind)
          @networks = args[:networks] if args.key?(:networks)
        end
      end
      
      # 
      class ManagedZonePrivateVisibilityConfigGkeCluster
        include Google::Apis::Core::Hashable
      
        # The resource name of the cluster to bind this ManagedZone to. This should be
        # specified in the format like: projects/*/locations/*/clusters/*. This is
        # referenced from GKE projects.locations.clusters.get API: https://cloud.google.
        # com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/get
        # Corresponds to the JSON property `gkeClusterName`
        # @return [String]
        attr_accessor :gke_cluster_name
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @gke_cluster_name = args[:gke_cluster_name] if args.key?(:gke_cluster_name)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # 
      class ManagedZonePrivateVisibilityConfigNetwork
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The fully qualified URL of the VPC network to bind to. Format this URL like
        # https://www.googleapis.com/compute/v1/projects/`project`/global/networks/`
        # network`
        # Corresponds to the JSON property `networkUrl`
        # @return [String]
        attr_accessor :network_url
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @network_url = args[:network_url] if args.key?(:network_url)
        end
      end
      
      # 
      class ManagedZoneReverseLookupConfig
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # Contains information about Service Directory-backed zones.
      class ManagedZoneServiceDirectoryConfig
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Contains information about the namespace associated with the zone.
        # Corresponds to the JSON property `namespace`
        # @return [Google::Apis::DnsV2::ManagedZoneServiceDirectoryConfigNamespace]
        attr_accessor :namespace
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @namespace = args[:namespace] if args.key?(:namespace)
        end
      end
      
      # 
      class ManagedZoneServiceDirectoryConfigNamespace
        include Google::Apis::Core::Hashable
      
        # The time that the namespace backing this zone was deleted; an empty string if
        # it still exists. This is in RFC3339 text format. Output only.
        # Corresponds to the JSON property `deletionTime`
        # @return [String]
        attr_accessor :deletion_time
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The fully qualified URL of the namespace associated with the zone. Format must
        # be https://servicedirectory.googleapis.com/v1/projects/`project`/locations/`
        # location`/namespaces/`namespace`
        # Corresponds to the JSON property `namespaceUrl`
        # @return [String]
        attr_accessor :namespace_url
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @deletion_time = args[:deletion_time] if args.key?(:deletion_time)
          @kind = args[:kind] if args.key?(:kind)
          @namespace_url = args[:namespace_url] if args.key?(:namespace_url)
        end
      end
      
      # 
      class ManagedZonesListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # Type of resource.
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The managed zone resources.
        # Corresponds to the JSON property `managedZones`
        # @return [Array<Google::Apis::DnsV2::ManagedZone>]
        attr_accessor :managed_zones
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your page token. This lets you the complete
        # contents of even very large collections one page at a time. However, if the
        # contents of the collection change between the first and last paginated list
        # request, the set of all elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @managed_zones = args[:managed_zones] if args.key?(:managed_zones)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
        end
      end
      
      # An operation represents a successful mutation performed on a Cloud DNS
      # resource. Operations provide: - An audit log of server resource mutations. - A
      # way to recover/retry API calls in the case where the response is never
      # received by the caller. Use the caller specified client_operation_id.
      class Operation
        include Google::Apis::Core::Hashable
      
        # Only populated if the operation targeted a DnsKey (output only).
        # Corresponds to the JSON property `dnsKeyContext`
        # @return [Google::Apis::DnsV2::OperationDnsKeyContext]
        attr_accessor :dns_key_context
      
        # Unique identifier for the resource. This is the client_operation_id if the
        # client specified it when the mutation was initiated, otherwise, it is
        # generated by the server. The name must be 1-63 characters long and match the
        # regular expression [-a-z0-9]? (output only)
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The time that this operation was started by the server. This is in RFC3339
        # text format (output only).
        # Corresponds to the JSON property `startTime`
        # @return [String]
        attr_accessor :start_time
      
        # Status of the operation. Can be one of the following: "PENDING" or "DONE" (
        # output only). A status of "DONE" means that the request to update the
        # authoritative servers has been sent, but the servers might not be updated yet.
        # Corresponds to the JSON property `status`
        # @return [String]
        attr_accessor :status
      
        # Type of the operation. Operations include insert, update, and delete (output
        # only).
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        # User who requested the operation, for example: user@example.com. cloud-dns-
        # system for operations automatically done by the system. (output only)
        # Corresponds to the JSON property `user`
        # @return [String]
        attr_accessor :user
      
        # Only populated if the operation targeted a ManagedZone (output only).
        # Corresponds to the JSON property `zoneContext`
        # @return [Google::Apis::DnsV2::OperationManagedZoneContext]
        attr_accessor :zone_context
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @dns_key_context = args[:dns_key_context] if args.key?(:dns_key_context)
          @id = args[:id] if args.key?(:id)
          @kind = args[:kind] if args.key?(:kind)
          @start_time = args[:start_time] if args.key?(:start_time)
          @status = args[:status] if args.key?(:status)
          @type = args[:type] if args.key?(:type)
          @user = args[:user] if args.key?(:user)
          @zone_context = args[:zone_context] if args.key?(:zone_context)
        end
      end
      
      # 
      class OperationDnsKeyContext
        include Google::Apis::Core::Hashable
      
        # A DNSSEC key pair.
        # Corresponds to the JSON property `newValue`
        # @return [Google::Apis::DnsV2::DnsKey]
        attr_accessor :new_value
      
        # A DNSSEC key pair.
        # Corresponds to the JSON property `oldValue`
        # @return [Google::Apis::DnsV2::DnsKey]
        attr_accessor :old_value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @new_value = args[:new_value] if args.key?(:new_value)
          @old_value = args[:old_value] if args.key?(:old_value)
        end
      end
      
      # 
      class OperationManagedZoneContext
        include Google::Apis::Core::Hashable
      
        # A zone is a subtree of the DNS namespace under one administrative
        # responsibility. A ManagedZone is a resource that represents a DNS zone hosted
        # by the Cloud DNS service.
        # Corresponds to the JSON property `newValue`
        # @return [Google::Apis::DnsV2::ManagedZone]
        attr_accessor :new_value
      
        # A zone is a subtree of the DNS namespace under one administrative
        # responsibility. A ManagedZone is a resource that represents a DNS zone hosted
        # by the Cloud DNS service.
        # Corresponds to the JSON property `oldValue`
        # @return [Google::Apis::DnsV2::ManagedZone]
        attr_accessor :old_value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @new_value = args[:new_value] if args.key?(:new_value)
          @old_value = args[:old_value] if args.key?(:old_value)
        end
      end
      
      # 
      class PoliciesListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # Type of resource.
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your page token. This lets you the complete
        # contents of even very large collections one page at a time. However, if the
        # contents of the collection change between the first and last paginated list
        # request, the set of all elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # The policy resources.
        # Corresponds to the JSON property `policies`
        # @return [Array<Google::Apis::DnsV2::Policy>]
        attr_accessor :policies
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @policies = args[:policies] if args.key?(:policies)
        end
      end
      
      # 
      class PoliciesPatchResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A policy is a collection of DNS rules applied to one or more Virtual Private
        # Cloud resources.
        # Corresponds to the JSON property `policy`
        # @return [Google::Apis::DnsV2::Policy]
        attr_accessor :policy
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @policy = args[:policy] if args.key?(:policy)
        end
      end
      
      # 
      class PoliciesUpdateResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A policy is a collection of DNS rules applied to one or more Virtual Private
        # Cloud resources.
        # Corresponds to the JSON property `policy`
        # @return [Google::Apis::DnsV2::Policy]
        attr_accessor :policy
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @policy = args[:policy] if args.key?(:policy)
        end
      end
      
      # A policy is a collection of DNS rules applied to one or more Virtual Private
      # Cloud resources.
      class Policy
        include Google::Apis::Core::Hashable
      
        # Sets an alternative name server for the associated networks. When specified,
        # all DNS queries are forwarded to a name server that you choose. Names such as .
        # internal are not available when an alternative name server is specified.
        # Corresponds to the JSON property `alternativeNameServerConfig`
        # @return [Google::Apis::DnsV2::PolicyAlternativeNameServerConfig]
        attr_accessor :alternative_name_server_config
      
        # A mutable string of at most 1024 characters associated with this resource for
        # the user's convenience. Has no effect on the policy's function.
        # Corresponds to the JSON property `description`
        # @return [String]
        attr_accessor :description
      
        # Allows networks bound to this policy to receive DNS queries sent by VMs or
        # applications over VPN connections. When enabled, a virtual IP address is
        # allocated from each of the subnetworks that are bound to this policy.
        # Corresponds to the JSON property `enableInboundForwarding`
        # @return [Boolean]
        attr_accessor :enable_inbound_forwarding
        alias_method :enable_inbound_forwarding?, :enable_inbound_forwarding
      
        # Controls whether logging is enabled for the networks bound to this policy.
        # Defaults to no logging if not set.
        # Corresponds to the JSON property `enableLogging`
        # @return [Boolean]
        attr_accessor :enable_logging
        alias_method :enable_logging?, :enable_logging
      
        # Unique identifier for the resource; defined by the server (output only).
        # Corresponds to the JSON property `id`
        # @return [Fixnum]
        attr_accessor :id
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # User-assigned name for this policy.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # List of network names specifying networks to which this policy is applied.
        # Corresponds to the JSON property `networks`
        # @return [Array<Google::Apis::DnsV2::PolicyNetwork>]
        attr_accessor :networks
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @alternative_name_server_config = args[:alternative_name_server_config] if args.key?(:alternative_name_server_config)
          @description = args[:description] if args.key?(:description)
          @enable_inbound_forwarding = args[:enable_inbound_forwarding] if args.key?(:enable_inbound_forwarding)
          @enable_logging = args[:enable_logging] if args.key?(:enable_logging)
          @id = args[:id] if args.key?(:id)
          @kind = args[:kind] if args.key?(:kind)
          @name = args[:name] if args.key?(:name)
          @networks = args[:networks] if args.key?(:networks)
        end
      end
      
      # 
      class PolicyAlternativeNameServerConfig
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Sets an alternative name server for the associated networks. When specified,
        # all DNS queries are forwarded to a name server that you choose. Names such as .
        # internal are not available when an alternative name server is specified.
        # Corresponds to the JSON property `targetNameServers`
        # @return [Array<Google::Apis::DnsV2::PolicyAlternativeNameServerConfigTargetNameServer>]
        attr_accessor :target_name_servers
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @target_name_servers = args[:target_name_servers] if args.key?(:target_name_servers)
        end
      end
      
      # 
      class PolicyAlternativeNameServerConfigTargetNameServer
        include Google::Apis::Core::Hashable
      
        # Forwarding path for this TargetNameServer. If unset or set to DEFAULT, Cloud
        # DNS makes forwarding decisions based on address ranges; that is, RFC1918
        # addresses go to the VPC network, non-RFC1918 addresses go to the internet.
        # When set to PRIVATE, Cloud DNS always sends queries through the VPC network
        # for this target.
        # Corresponds to the JSON property `forwardingPath`
        # @return [String]
        attr_accessor :forwarding_path
      
        # IPv4 address to forward to.
        # Corresponds to the JSON property `ipv4Address`
        # @return [String]
        attr_accessor :ipv4_address
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @forwarding_path = args[:forwarding_path] if args.key?(:forwarding_path)
          @ipv4_address = args[:ipv4_address] if args.key?(:ipv4_address)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # 
      class PolicyNetwork
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The fully qualified URL of the VPC network to bind to. This should be
        # formatted like https://www.googleapis.com/compute/v1/projects/`project`/global/
        # networks/`network`
        # Corresponds to the JSON property `networkUrl`
        # @return [String]
        attr_accessor :network_url
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @network_url = args[:network_url] if args.key?(:network_url)
        end
      end
      
      # A project resource. The project is a top level container for resources
      # including Cloud DNS ManagedZones. Projects can be created only in the APIs
      # console. Next tag: 7.
      class Project
        include Google::Apis::Core::Hashable
      
        # User assigned unique identifier for the resource (output only).
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Unique numeric identifier for the resource; defined by the server (output only)
        # .
        # Corresponds to the JSON property `number`
        # @return [Fixnum]
        attr_accessor :number
      
        # Limits associated with a Project.
        # Corresponds to the JSON property `quota`
        # @return [Google::Apis::DnsV2::Quota]
        attr_accessor :quota
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @id = args[:id] if args.key?(:id)
          @kind = args[:kind] if args.key?(:kind)
          @number = args[:number] if args.key?(:number)
          @quota = args[:quota] if args.key?(:quota)
        end
      end
      
      # Limits associated with a Project.
      class Quota
        include Google::Apis::Core::Hashable
      
        # Maximum allowed number of DnsKeys per ManagedZone.
        # Corresponds to the JSON property `dnsKeysPerManagedZone`
        # @return [Fixnum]
        attr_accessor :dns_keys_per_managed_zone
      
        # Maximum allowed number of items per routing policy.
        # Corresponds to the JSON property `itemsPerRoutingPolicy`
        # @return [Fixnum]
        attr_accessor :items_per_routing_policy
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Maximum allowed number of managed zones in the project.
        # Corresponds to the JSON property `managedZones`
        # @return [Fixnum]
        attr_accessor :managed_zones
      
        # Maximum allowed number of managed zones which can be attached to a network.
        # Corresponds to the JSON property `managedZonesPerNetwork`
        # @return [Fixnum]
        attr_accessor :managed_zones_per_network
      
        # Maximum allowed number of networks to which a privately scoped zone can be
        # attached.
        # Corresponds to the JSON property `networksPerManagedZone`
        # @return [Fixnum]
        attr_accessor :networks_per_managed_zone
      
        # Maximum allowed number of networks per policy.
        # Corresponds to the JSON property `networksPerPolicy`
        # @return [Fixnum]
        attr_accessor :networks_per_policy
      
        # Maximum allowed number of consumer peering zones per target network owned by
        # this producer project
        # Corresponds to the JSON property `peeringZonesPerTargetNetwork`
        # @return [Fixnum]
        attr_accessor :peering_zones_per_target_network
      
        # Maximum allowed number of policies per project.
        # Corresponds to the JSON property `policies`
        # @return [Fixnum]
        attr_accessor :policies
      
        # Maximum allowed number of ResourceRecords per ResourceRecordSet.
        # Corresponds to the JSON property `resourceRecordsPerRrset`
        # @return [Fixnum]
        attr_accessor :resource_records_per_rrset
      
        # Maximum allowed number of ResourceRecordSets to add per ChangesCreateRequest.
        # Corresponds to the JSON property `rrsetAdditionsPerChange`
        # @return [Fixnum]
        attr_accessor :rrset_additions_per_change
      
        # Maximum allowed number of ResourceRecordSets to delete per
        # ChangesCreateRequest.
        # Corresponds to the JSON property `rrsetDeletionsPerChange`
        # @return [Fixnum]
        attr_accessor :rrset_deletions_per_change
      
        # Maximum allowed number of ResourceRecordSets per zone in the project.
        # Corresponds to the JSON property `rrsetsPerManagedZone`
        # @return [Fixnum]
        attr_accessor :rrsets_per_managed_zone
      
        # Maximum allowed number of target name servers per managed forwarding zone.
        # Corresponds to the JSON property `targetNameServersPerManagedZone`
        # @return [Fixnum]
        attr_accessor :target_name_servers_per_managed_zone
      
        # Maximum allowed number of alternative target name servers per policy.
        # Corresponds to the JSON property `targetNameServersPerPolicy`
        # @return [Fixnum]
        attr_accessor :target_name_servers_per_policy
      
        # Maximum allowed size for total rrdata in one ChangesCreateRequest in bytes.
        # Corresponds to the JSON property `totalRrdataSizePerChange`
        # @return [Fixnum]
        attr_accessor :total_rrdata_size_per_change
      
        # DNSSEC algorithm and key length types that can be used for DnsKeys.
        # Corresponds to the JSON property `whitelistedKeySpecs`
        # @return [Array<Google::Apis::DnsV2::DnsKeySpec>]
        attr_accessor :whitelisted_key_specs
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @dns_keys_per_managed_zone = args[:dns_keys_per_managed_zone] if args.key?(:dns_keys_per_managed_zone)
          @items_per_routing_policy = args[:items_per_routing_policy] if args.key?(:items_per_routing_policy)
          @kind = args[:kind] if args.key?(:kind)
          @managed_zones = args[:managed_zones] if args.key?(:managed_zones)
          @managed_zones_per_network = args[:managed_zones_per_network] if args.key?(:managed_zones_per_network)
          @networks_per_managed_zone = args[:networks_per_managed_zone] if args.key?(:networks_per_managed_zone)
          @networks_per_policy = args[:networks_per_policy] if args.key?(:networks_per_policy)
          @peering_zones_per_target_network = args[:peering_zones_per_target_network] if args.key?(:peering_zones_per_target_network)
          @policies = args[:policies] if args.key?(:policies)
          @resource_records_per_rrset = args[:resource_records_per_rrset] if args.key?(:resource_records_per_rrset)
          @rrset_additions_per_change = args[:rrset_additions_per_change] if args.key?(:rrset_additions_per_change)
          @rrset_deletions_per_change = args[:rrset_deletions_per_change] if args.key?(:rrset_deletions_per_change)
          @rrsets_per_managed_zone = args[:rrsets_per_managed_zone] if args.key?(:rrsets_per_managed_zone)
          @target_name_servers_per_managed_zone = args[:target_name_servers_per_managed_zone] if args.key?(:target_name_servers_per_managed_zone)
          @target_name_servers_per_policy = args[:target_name_servers_per_policy] if args.key?(:target_name_servers_per_policy)
          @total_rrdata_size_per_change = args[:total_rrdata_size_per_change] if args.key?(:total_rrdata_size_per_change)
          @whitelisted_key_specs = args[:whitelisted_key_specs] if args.key?(:whitelisted_key_specs)
        end
      end
      
      # A RRSetRoutingPolicy represents ResourceRecordSet data that is returned
      # dynamically with the response varying based on configured properties such as
      # geolocation or by weighted random selection.
      class RrSetRoutingPolicy
        include Google::Apis::Core::Hashable
      
        # Configures a RRSetRoutingPolicy that routes based on the geo location of the
        # querying user.
        # Corresponds to the JSON property `geo`
        # @return [Google::Apis::DnsV2::RrSetRoutingPolicyGeoPolicy]
        attr_accessor :geo
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Configures a RRSetRoutingPolicy that routes in a weighted round robin fashion.
        # Corresponds to the JSON property `wrr`
        # @return [Google::Apis::DnsV2::RrSetRoutingPolicyWrrPolicy]
        attr_accessor :wrr
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @geo = args[:geo] if args.key?(:geo)
          @kind = args[:kind] if args.key?(:kind)
          @wrr = args[:wrr] if args.key?(:wrr)
        end
      end
      
      # Configures a RRSetRoutingPolicy that routes based on the geo location of the
      # querying user.
      class RrSetRoutingPolicyGeoPolicy
        include Google::Apis::Core::Hashable
      
        # The primary geo routing configuration. If there are multiple items with the
        # same location, an error is returned instead.
        # Corresponds to the JSON property `items`
        # @return [Array<Google::Apis::DnsV2::RrSetRoutingPolicyGeoPolicyGeoPolicyItem>]
        attr_accessor :items
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @items = args[:items] if args.key?(:items)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # ResourceRecordSet data for one geo location.
      class RrSetRoutingPolicyGeoPolicyGeoPolicyItem
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The geo-location granularity is a GCP region. This location string should
        # correspond to a GCP region. e.g. "us-east1", "southamerica-east1", "asia-east1"
        # , etc.
        # Corresponds to the JSON property `location`
        # @return [String]
        attr_accessor :location
      
        # 
        # Corresponds to the JSON property `rrdatas`
        # @return [Array<String>]
        attr_accessor :rrdatas
      
        # DNSSEC generated signatures for all the rrdata within this item. Note that if
        # health checked targets are provided for DNSSEC enabled zones, there's a
        # restriction of 1 ip per item. .
        # Corresponds to the JSON property `signatureRrdatas`
        # @return [Array<String>]
        attr_accessor :signature_rrdatas
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @location = args[:location] if args.key?(:location)
          @rrdatas = args[:rrdatas] if args.key?(:rrdatas)
          @signature_rrdatas = args[:signature_rrdatas] if args.key?(:signature_rrdatas)
        end
      end
      
      # Configures a RRSetRoutingPolicy that routes in a weighted round robin fashion.
      class RrSetRoutingPolicyWrrPolicy
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `items`
        # @return [Array<Google::Apis::DnsV2::RrSetRoutingPolicyWrrPolicyWrrPolicyItem>]
        attr_accessor :items
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @items = args[:items] if args.key?(:items)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # A routing block which contains the routing information for one WRR item.
      class RrSetRoutingPolicyWrrPolicyWrrPolicyItem
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # 
        # Corresponds to the JSON property `rrdatas`
        # @return [Array<String>]
        attr_accessor :rrdatas
      
        # DNSSEC generated signatures for all the rrdata within this item. Note that if
        # health checked targets are provided for DNSSEC enabled zones, there's a
        # restriction of 1 ip per item. .
        # Corresponds to the JSON property `signatureRrdatas`
        # @return [Array<String>]
        attr_accessor :signature_rrdatas
      
        # The weight corresponding to this subset of rrdata. When multiple
        # WeightedRoundRobinPolicyItems are configured, the probability of returning an
        # rrset is proportional to its weight relative to the sum of weights configured
        # for all items. This weight should be non-negative.
        # Corresponds to the JSON property `weight`
        # @return [Float]
        attr_accessor :weight
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @rrdatas = args[:rrdatas] if args.key?(:rrdatas)
          @signature_rrdatas = args[:signature_rrdatas] if args.key?(:signature_rrdatas)
          @weight = args[:weight] if args.key?(:weight)
        end
      end
      
      # A unit of data that is returned by the DNS servers.
      class ResourceRecordSet
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # For example, www.example.com.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # A RRSetRoutingPolicy represents ResourceRecordSet data that is returned
        # dynamically with the response varying based on configured properties such as
        # geolocation or by weighted random selection.
        # Corresponds to the JSON property `routingPolicy`
        # @return [Google::Apis::DnsV2::RrSetRoutingPolicy]
        attr_accessor :routing_policy
      
        # As defined in RFC 1035 (section 5) and RFC 1034 (section 3.6.1) -- see
        # examples.
        # Corresponds to the JSON property `rrdatas`
        # @return [Array<String>]
        attr_accessor :rrdatas
      
        # As defined in RFC 4034 (section 3.2).
        # Corresponds to the JSON property `signatureRrdatas`
        # @return [Array<String>]
        attr_accessor :signature_rrdatas
      
        # Number of seconds that this ResourceRecordSet can be cached by resolvers.
        # Corresponds to the JSON property `ttl`
        # @return [Fixnum]
        attr_accessor :ttl
      
        # The identifier of a supported record type. See the list of Supported DNS
        # record types.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @name = args[:name] if args.key?(:name)
          @routing_policy = args[:routing_policy] if args.key?(:routing_policy)
          @rrdatas = args[:rrdatas] if args.key?(:rrdatas)
          @signature_rrdatas = args[:signature_rrdatas] if args.key?(:signature_rrdatas)
          @ttl = args[:ttl] if args.key?(:ttl)
          @type = args[:type] if args.key?(:type)
        end
      end
      
      # 
      class ResourceRecordSetsListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # Type of resource.
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your pagination token. This lets you retrieve
        # complete contents of even larger collections, one page at a time. However, if
        # the contents of the collection change between the first and last paginated
        # list request, the set of elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # The resource record set resources.
        # Corresponds to the JSON property `rrsets`
        # @return [Array<Google::Apis::DnsV2::ResourceRecordSet>]
        attr_accessor :rrsets
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @kind = args[:kind] if args.key?(:kind)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @rrsets = args[:rrsets] if args.key?(:rrsets)
        end
      end
      
      # Elements common to every response.
      class ResponseHeader
        include Google::Apis::Core::Hashable
      
        # For mutating operation requests that completed successfully. This is the
        # client_operation_id if the client specified it, otherwise it is generated by
        # the server (output only).
        # Corresponds to the JSON property `operationId`
        # @return [String]
        attr_accessor :operation_id
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @operation_id = args[:operation_id] if args.key?(:operation_id)
        end
      end
      
      # 
      class ResponsePoliciesListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your page token. This lets you the complete
        # contents of even very large collections one page at a time. However, if the
        # contents of the collection change between the first and last paginated list
        # request, the set of all elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # The Response Policy resources.
        # Corresponds to the JSON property `responsePolicies`
        # @return [Array<Google::Apis::DnsV2::ResponsePolicy>]
        attr_accessor :response_policies
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @response_policies = args[:response_policies] if args.key?(:response_policies)
        end
      end
      
      # 
      class ResponsePoliciesPatchResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A Response Policy is a collection of selectors that apply to queries made
        # against one or more Virtual Private Cloud networks.
        # Corresponds to the JSON property `responsePolicy`
        # @return [Google::Apis::DnsV2::ResponsePolicy]
        attr_accessor :response_policy
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @response_policy = args[:response_policy] if args.key?(:response_policy)
        end
      end
      
      # 
      class ResponsePoliciesUpdateResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A Response Policy is a collection of selectors that apply to queries made
        # against one or more Virtual Private Cloud networks.
        # Corresponds to the JSON property `responsePolicy`
        # @return [Google::Apis::DnsV2::ResponsePolicy]
        attr_accessor :response_policy
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @response_policy = args[:response_policy] if args.key?(:response_policy)
        end
      end
      
      # A Response Policy is a collection of selectors that apply to queries made
      # against one or more Virtual Private Cloud networks.
      class ResponsePolicy
        include Google::Apis::Core::Hashable
      
        # User-provided description for this Response Policy.
        # Corresponds to the JSON property `description`
        # @return [String]
        attr_accessor :description
      
        # The list of Google Kubernetes Engine clusters to which this response policy is
        # applied.
        # Corresponds to the JSON property `gkeClusters`
        # @return [Array<Google::Apis::DnsV2::ResponsePolicyGkeCluster>]
        attr_accessor :gke_clusters
      
        # Unique identifier for the resource; defined by the server (output only).
        # Corresponds to the JSON property `id`
        # @return [Fixnum]
        attr_accessor :id
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # List of network names specifying networks to which this policy is applied.
        # Corresponds to the JSON property `networks`
        # @return [Array<Google::Apis::DnsV2::ResponsePolicyNetwork>]
        attr_accessor :networks
      
        # User assigned name for this Response Policy.
        # Corresponds to the JSON property `responsePolicyName`
        # @return [String]
        attr_accessor :response_policy_name
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @description = args[:description] if args.key?(:description)
          @gke_clusters = args[:gke_clusters] if args.key?(:gke_clusters)
          @id = args[:id] if args.key?(:id)
          @kind = args[:kind] if args.key?(:kind)
          @networks = args[:networks] if args.key?(:networks)
          @response_policy_name = args[:response_policy_name] if args.key?(:response_policy_name)
        end
      end
      
      # 
      class ResponsePolicyGkeCluster
        include Google::Apis::Core::Hashable
      
        # The resource name of the cluster to bind this response policy to. This should
        # be specified in the format like: projects/*/locations/*/clusters/*. This is
        # referenced from GKE projects.locations.clusters.get API: https://cloud.google.
        # com/kubernetes-engine/docs/reference/rest/v1/projects.locations.clusters/get
        # Corresponds to the JSON property `gkeClusterName`
        # @return [String]
        attr_accessor :gke_cluster_name
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @gke_cluster_name = args[:gke_cluster_name] if args.key?(:gke_cluster_name)
          @kind = args[:kind] if args.key?(:kind)
        end
      end
      
      # 
      class ResponsePolicyNetwork
        include Google::Apis::Core::Hashable
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # The fully qualified URL of the VPC network to bind to. This should be
        # formatted like https://www.googleapis.com/compute/v1/projects/`project`/global/
        # networks/`network`
        # Corresponds to the JSON property `networkUrl`
        # @return [String]
        attr_accessor :network_url
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kind = args[:kind] if args.key?(:kind)
          @network_url = args[:network_url] if args.key?(:network_url)
        end
      end
      
      # A Response Policy Rule is a selector that applies its behavior to queries that
      # match the selector. Selectors are DNS names, which may be wildcards or exact
      # matches. Each DNS query subject to a Response Policy matches at most one
      # ResponsePolicyRule, as identified by the dns_name field with the longest
      # matching suffix.
      class ResponsePolicyRule
        include Google::Apis::Core::Hashable
      
        # Answer this query with a behavior rather than DNS data.
        # Corresponds to the JSON property `behavior`
        # @return [String]
        attr_accessor :behavior
      
        # The DNS name (wildcard or exact) to apply this rule to. Must be unique within
        # the Response Policy Rule.
        # Corresponds to the JSON property `dnsName`
        # @return [String]
        attr_accessor :dns_name
      
        # 
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # Answer this query directly with DNS data. These ResourceRecordSets override
        # any other DNS behavior for the matched name; in particular they override
        # private zones, the public internet, and GCP internal DNS. No SOA nor NS types
        # are allowed.
        # Corresponds to the JSON property `localData`
        # @return [Google::Apis::DnsV2::ResponsePolicyRuleLocalData]
        attr_accessor :local_data
      
        # An identifier for this rule. Must be unique with the ResponsePolicy.
        # Corresponds to the JSON property `ruleName`
        # @return [String]
        attr_accessor :rule_name
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @behavior = args[:behavior] if args.key?(:behavior)
          @dns_name = args[:dns_name] if args.key?(:dns_name)
          @kind = args[:kind] if args.key?(:kind)
          @local_data = args[:local_data] if args.key?(:local_data)
          @rule_name = args[:rule_name] if args.key?(:rule_name)
        end
      end
      
      # 
      class ResponsePolicyRuleLocalData
        include Google::Apis::Core::Hashable
      
        # All resource record sets for this selector, one per resource record type. The
        # name must match the dns_name.
        # Corresponds to the JSON property `localDatas`
        # @return [Array<Google::Apis::DnsV2::ResourceRecordSet>]
        attr_accessor :local_datas
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @local_datas = args[:local_datas] if args.key?(:local_datas)
        end
      end
      
      # 
      class ResponsePolicyRulesListResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # The presence of this field indicates that there exist more results following
        # your last page of results in pagination order. To fetch them, make another
        # list request using this value as your page token. This lets you the complete
        # contents of even very large collections one page at a time. However, if the
        # contents of the collection change between the first and last paginated list
        # request, the set of all elements returned are an inconsistent view of the
        # collection. You cannot retrieve a consistent snapshot of a collection larger
        # than the maximum page size.
        # Corresponds to the JSON property `nextPageToken`
        # @return [String]
        attr_accessor :next_page_token
      
        # The Response Policy Rule resources.
        # Corresponds to the JSON property `responsePolicyRules`
        # @return [Array<Google::Apis::DnsV2::ResponsePolicyRule>]
        attr_accessor :response_policy_rules
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @next_page_token = args[:next_page_token] if args.key?(:next_page_token)
          @response_policy_rules = args[:response_policy_rules] if args.key?(:response_policy_rules)
        end
      end
      
      # 
      class ResponsePolicyRulesPatchResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A Response Policy Rule is a selector that applies its behavior to queries that
        # match the selector. Selectors are DNS names, which may be wildcards or exact
        # matches. Each DNS query subject to a Response Policy matches at most one
        # ResponsePolicyRule, as identified by the dns_name field with the longest
        # matching suffix.
        # Corresponds to the JSON property `responsePolicyRule`
        # @return [Google::Apis::DnsV2::ResponsePolicyRule]
        attr_accessor :response_policy_rule
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @response_policy_rule = args[:response_policy_rule] if args.key?(:response_policy_rule)
        end
      end
      
      # 
      class ResponsePolicyRulesUpdateResponse
        include Google::Apis::Core::Hashable
      
        # Elements common to every response.
        # Corresponds to the JSON property `header`
        # @return [Google::Apis::DnsV2::ResponseHeader]
        attr_accessor :header
      
        # A Response Policy Rule is a selector that applies its behavior to queries that
        # match the selector. Selectors are DNS names, which may be wildcards or exact
        # matches. Each DNS query subject to a Response Policy matches at most one
        # ResponsePolicyRule, as identified by the dns_name field with the longest
        # matching suffix.
        # Corresponds to the JSON property `responsePolicyRule`
        # @return [Google::Apis::DnsV2::ResponsePolicyRule]
        attr_accessor :response_policy_rule
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @header = args[:header] if args.key?(:header)
          @response_policy_rule = args[:response_policy_rule] if args.key?(:response_policy_rule)
        end
      end
    end
  end
end
