src/AbstractEngine.php
public function registerExecution(Execution $execution)
    {
        if (empty($this->executions[(string) $execution->getId()])) {
            $this->syncNewExecution($execution, $execution->collectSyncData());
        }
    }
public function registerExecution(Execution $execution)
    {
        if (empty($this->executions[(string) $execution->getId()])) {
            $this->syncNewExecution($execution, $execution->collectSyncData());
        }
    }
{@inheritdoc}