Sha256: 8fd3d1bbe8c765a8a4bf8a155b8dece35e790c53c1c29b341d98eb1900270016
Contents?: true
Size: 868 Bytes
Versions: 25
Compression:
Stored size: 868 Bytes
Contents
require 'active_support/core_ext/module/introspection'
module MongoModel
module Associations
module Base
class Association
attr_reader :definition, :instance
delegate :name, :klass, :polymorphic?, :to => :definition
def initialize(definition, instance)
@definition, @instance = definition, instance
end
def proxy
@proxy ||= proxy_class.new(self)
end
def replace(obj)
proxy.target = obj
proxy
end
protected
def ensure_class(value)
raise AssociationTypeMismatch, "expected instance of #{klass} but got #{value.class}" unless value.is_a?(klass)
end
private
def proxy_class
self.class.parent::Proxy rescue Base::Proxy
end
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems