Methods

Class Public methods

new(connection, savepoint_name, parent_transaction, **options)

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 172
def initialize(connection, savepoint_name, parent_transaction, **options)
  super(connection, **options)

  parent_transaction.state.add_child(@state)

  if isolation_level
    raise ActiveRecord::TransactionIsolationError, "cannot set transaction isolation in a nested transaction"
  end

  @savepoint_name = savepoint_name
end

Instance Public methods

commit()

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 194
def commit
  connection.release_savepoint(savepoint_name) if materialized?
  @state.commit!
end

full_rollback?()

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 199
def full_rollback?; false; end

materialize!()

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 184
def materialize!
  connection.create_savepoint(savepoint_name)
  super
end

rollback()

# File activerecord/lib/active_record/connection_adapters/abstract/transaction.rb, line 189
def rollback
  connection.rollback_to_savepoint(savepoint_name) if materialized?
  @state.rollback!
end