Class: ActiveRecord::Migration::ReversibleBlockHelper

Inherits:
Struct
  • Object
show all
Defined in:
activerecord/lib/active_record/migration.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from Struct

#as_json, #to_h

Instance Attribute Details

#revertingObject

Returns the value of attribute reverting

Returns:

  • (Object)

    the current value of reverting


509
510
511
# File 'activerecord/lib/active_record/migration.rb', line 509

def reverting
  @reverting
end

Instance Method Details

#downObject


514
515
516
# File 'activerecord/lib/active_record/migration.rb', line 514

def down
  yield if reverting
end

#upObject


510
511
512
# File 'activerecord/lib/active_record/migration.rb', line 510

def up
  yield unless reverting
end