-- tolua: namespace class
-- Written by Waldemar Celes
-- TeCGraf/PUC-Rio
-- Jul 2003
-- $Id: $

-- This code is free software; you can redistribute it and/or modify it.
-- The software provided hereunder is on an "as is" basis, and
-- the author has no obligation to provide maintenance, support, updates,
-- enhancements, or modifications.

-- Namespace class
-- Represents a namesapce definition.
-- Stores the following fields:
--	name = class name
--	{i}  = list of members
classNamespace = {
	classtype = "namespace",
	name = ""
}
classNamespace.__index = classNamespace
setmetatable(classNamespace, classModule)

-- Print method
function classNamespace:print(ident, close)
	print(ident .. "Namespace{")
	print(ident .. " name = '" .. self.name .. "',")
	local i = 1
	while self[i] do
		self[i]:print(ident .. " ", ",")
		i = i + 1
	end
	print(ident .. "}" .. close)
end

-- Internal constructor
function _Namespace(t)
	setmetatable(t, classNamespace)
	append(t)
	return t
end

-- Constructor
-- Expects the name and the body of the namespace.
function Namespace(n, b)
	local c = _Namespace(_Container {name = n})
	push(c)
	c:parse(strsub(b, 2, strlen(b) - 1)) -- eliminate braces
	pop()
end

