Sha256: 3358198a875144240ccd98c35c232ccd68cc1e62387ed68b3951eb206d6f8f8a
Contents?: true
Size: 1004 Bytes
Versions: 19
Compression:
Stored size: 1004 Bytes
Contents
# -*- encoding : utf-8 -*-
module MDWA
module DSL
# singleton class
class Users
attr_accessor :nodes
def initialize
@nodes ||= {}
end
def self.instance
@__instance__ ||= new
end
#
# Register a new user in the list.
#
def register( name )
# retrive or initialize a entity
user = element(name) || User.new( name )
yield(user) if block_given?
add_node user # add to the list
end
#
# Add note to the entity list
# Prevents entity duplication
#
def add_node(node)
@nodes[node.name] = node
end
def element(e)
@nodes[e]
end
def all
@nodes.values
end
end # class entitites
# return the entities instance
def self.users
Users.instance
end
def self.user(name)
self.users.element(name)
end
end # dsl
end # mdd
Version data entries
19 entries across 19 versions & 1 rubygems