Module: Octopus::Migration

Includes:
InstanceOrClassMethods
Defined in:
lib/octopus/migration.rb

Defined Under Namespace

Modules: ClassMethods, InstanceOrClassMethods

Class Method Summary collapse

Methods included from InstanceOrClassMethods

#announce_with_octopus, #get_current_shard

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/octopus/migration.rb', line 18

def self.included(base)
  base.send(:extend, ClassMethods)

  if Octopus.rails31? || Octopus.rails32?
    base.alias_method_chain :announce, :octopus
  else
    base.class_eval do
      class << self
        alias_method_chain :announce, :octopus
      end
    end
  end

  base.class_attribute :current_shard, :current_group, :instance_reader => false, :instance_writer => false
end