public function down(array $fixtures = array())
    {
        if (empty($fixtures)) {
            $fixtures = array_keys($this->fixtures);
        }
        $this->driver->truncate($fixtures);

        $this->fixtures = array_diff_key($this->fixtures, array_flip($fixtures));
    }
public function down(array $fixtures = array())
    {
        if (empty($fixtures)) {
            $fixtures = array_keys($this->fixtures);
        }
        $this->driver->truncate($fixtures);

        $this->fixtures = array_diff_key($this->fixtures, array_flip($fixtures));
    }
public function down ( array $ fixtures = array ( ) ) { if ( empty ( $ fixtures ) ) { $ fixtures = array_keys ( $ this -> fixtures ) ; } $ this -> driver -> truncate ( $ fixtures ) ; $ this -> fixtures = array_diff_key ( $ this -> fixtures , array_flip ( $ fixtures ) ) ; }
Destroy fixtures.

@param array $fixtures The fixtures to destroy, null for only fixtures
that have been processed in this instance.
@return void
Destroy fixtures .