original_string: private function dropRoutine(): void
    {
      if (isset($this->rdbmsOldRoutineMetadata))
      {
        MetaDataLayer::dropRoutine($this->rdbmsOldRoutineMetadata['routine_type'], $this->routineName);
      }
    }
code: private function dropRoutine(): void
    {
      if (isset($this->rdbmsOldRoutineMetadata))
      {
        MetaDataLayer::dropRoutine($this->rdbmsOldRoutineMetadata['routine_type'], $this->routineName);
      }
    }
code_tokens: private function dropRoutine ( ) : void { if ( isset ( $ this -> rdbmsOldRoutineMetadata ) ) { MetaDataLayer :: dropRoutine ( $ this -> rdbmsOldRoutineMetadata [ 'routine_type' ] , $ this -> routineName ) ; } }
docstring: Drops the stored routine if it exists.
docstring_tokens: Drops the stored routine if it exists .