func init
	// adds using namespace
	sys.add_use('System.Collections')

	// initialize instance
	sys.add_var(this.name, 'IList')

	// initialize temp variable
	if(sys.is_linked(2) and not user_level)
		sys.add_var('temp', 'dynamic')
	end
end

func doAdd(value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	if(linked("onAdd"))
		if(user_level)
			event("onAdd", this.codename + '.Add(' + d("value") + ')')
		else
			blk.println(this.temp, ' = ', this.codename, '.Add(', d("value"), ');')
			event("onAdd", this.temp)
		end
	else
		blk.println(this.codename, '.Add(', d("value"), ');')
	end
end

func doClear()
	blk.println(this.codename, ' = ', d('Interface'), ';')
	blk.println(this.codename, '.Clear();')
end

func doContains(value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	if(linked("onContains"))
		if(user_level)
			event("onContains", this.codename + '.Contains(' + d("value") + ')')
		else
			blk.println(this.temp, ' = ', this.codename, '.Contains(', d("value"), ');')
			event("onContains", this.temp)
		end
	else
		blk.println(this.codename, '.Contains(', d("value"), ');')
	end
end

func doIndexOf(value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	if(linked("onIndexOf"))
		if(user_level)
			event("onIndexOf", this.codename + '.IndexOf(' + d("value") + ')')
		else
			blk.println(this.temp, ' = ', this.codename, '.IndexOf(', d("value"), ');')
			event("onIndexOf", this.temp)
		end
	else
		blk.println(this.codename, '.IndexOf(', d("value"), ');')
	end
end

func doInsert(index, value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	blk.println(this.codename, '.Insert(', d("index"), ', ', d("value"), ');')
end

func doRemove(value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	blk.println(this.codename, '.Remove(', d("value"), ');')
end

func doRemoveAt(index)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	blk.println(this.codename, '.RemoveAt(', d("index"), ');')
end

func IsFixedSize
	blk.println(this.codename, ' = ', d('Interface'), ';')
	return(this.codename + '.IsFixedSize')
end

func IsReadOnly
	blk.println(this.codename, ' = ', d('Interface'), ';')
	return(this.codename + '.IsReadOnly')
end

func Item
	blk.println(this.codename, ' = ', d('Interface'), ';')
	return(this.codename + '[' && d('index') && ']')
end

func doItem(value)
	blk.println(this.codename, ' = ', d('Interface'), ';')
	blk.println(this.codename, '[', d('index'), '] = ', d("value"), ';')
end

include("IEnumerableInherit")
include("ICollectionInherit")