Class: ActiveRecord::Migration::Compatibility::V5_2

Do not use. This class is for internal use only.

Relationships & Source Files
Namespace Children
Modules: `CommandRecorder`, `TableDefinition`
Extension / Inclusion / Inheritance Descendants
Subclasses: V4_2, V5_0, V5_1
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `V6_0`, `V6_1`, `V7_0`, `V7_1`, `V7_2`, `V8_0`, `::ActiveRecord::Migration::Current`, Migration
Instance Chain: self, `V6_0`, `V6_1`, `V7_0`, `V7_0::LegacyIndexName`, `V7_1`, `V7_2`, `V8_0`, `V8_0::RemoveForeignKeyColumnMatch`, `::ActiveRecord::Migration::Current`, Migration
Inherits:	ActiveRecord::Migration::Compatibility::V6_0 `::Object` Migration ActiveRecord::Migration::Current ActiveRecord::Migration::Compatibility::V8_0 ActiveRecord::Migration::Compatibility::V7_2 ActiveRecord::Migration::Compatibility::V7_1 ActiveRecord::Migration::Compatibility::V7_0 ActiveRecord::Migration::Compatibility::V6_1 ActiveRecord::Migration::Compatibility::V6_0 ActiveRecord::Migration::Compatibility::V5_2
Defined in:	activerecord/lib/active_record/migration/compatibility.rb

Instance Method Summary

#add_belongs_to	Alias for V6_0#add_reference.
#add_reference, #compatible_table_definition

#add_belongs_to	Alias for V7_0#add_reference.
#add_column, #add_foreign_key, #add_index, #add_reference, #change_column, #change_column_null, #create_table, #disable_extension, #rename_table, #compatible_table_definition

[ GitHub ]

# File 'activerecord/lib/active_record/migration/compatibility.rb', line 322


def add_timestamps(table_name, **options)
  options[:precision] ||= nil
  super
end

[ GitHub ]

# File 'activerecord/lib/active_record/migration/compatibility.rb', line 333


def command_recorder
  recorder = super
  recorder.singleton_class.prepend(CommandRecorder)
  recorder
end

[ GitHub ]

# File 'activerecord/lib/active_record/migration/compatibility.rb', line 328


def compatible_table_definition(t)
  t.singleton_class.prepend(TableDefinition)
  super
end