ActiveRecord::Migrator

• Class methods (28)
• any_migrations?
• current_environment
• current_version
• down
• forward
• get_all_versions
• last_migration
• last_stored_environment
• last_version (<= v4.2.9)
• match_to_migration_filename?
• migrate
• migration_files (>= v4.2.9)
• migrations
• migrations_path (<= v4.2.9)
• migrations_path= (>= v5.2.3)
• migrations_paths
• migrations_status (>= v4.2.9)
• move
• needs_migration?
• new
• open
• parse_migration_filename
• proper_table_name (<= v4.1.8)
• protected_environment?
• rollback
• run
• schema_migrations_table_name
• up
• Instance methods (30)
• connection (>= v7.1.3.2)
• current
• current_migration
• current_version
• ddl_transaction
• down?
• execute_migration_in_transa...
• finish
• generate_migrator_advisory_...
• invalid_target?
• load_migrated
• migrate
• migrated
• migrate_without_lock
• migrations
• pending_migrations
• ran?
• record_environment
• record_version_state_after_...
• run
• runnable
• run_without_lock
• start
• target
• up?
• use_advisory_lock?
• use_transaction?
• validate
• with_advisory_lock
• with_advisory_lock_connection (>= v6.1.3.1)

= private
= protected

Constants

MIGRATOR_SALT = 2053462845

Attributes

activerecord/lib/active_record/migration.rb