Sha256: 4e629297ed72237b888102d4f62bc8d3d64dea487e8b6f74ee6601524b20254d
Contents?: true
Size: 978 Bytes
Versions: 9
Compression:
Stored size: 978 Bytes
Contents
# frozen_string_literal: true
require 'rom/constants'
module ROM
module Plugins
module Relation
# Allows relations to access all other relations through registry
#
# For now this plugin is always enabled
#
# @api public
class RegistryReader < ::Module
EMPTY_REGISTRY = RelationRegistry.build(EMPTY_HASH).freeze
# @api private
attr_reader :relations
# @api private
def initialize(relations:)
@relations = relations
define_readers!
end
# @api private
def included(klass)
super
return if klass.instance_methods.include?(:__registry__)
klass.option :__registry__, default: -> { EMPTY_REGISTRY }
end
private
# @api private
def define_readers!
relations.each do |name|
define_method(name) { __registry__[name] }
end
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems