StatementExecutionStartEvent example

// Default to an object. Note: db fields will be added to the object         // before the constructor is run. If you need to assign fields after         // the constructor is run. See https://www.drupal.org/node/315092.         $this->setFetchMode(\PDO::FETCH_CLASS, $options['fetch']);
      }
      else {
        $this->setFetchMode($options['fetch']);
      }
    }

    if ($this->connection->isEventEnabled(StatementExecutionStartEvent::class)) {
      $startEvent = new StatementExecutionStartEvent(
        spl_object_id($this),
        $this->connection->getKey(),
        $this->connection->getTarget(),
        $this->getQueryString(),
        $args ?? [],
        $this->connection->findCallerFromDebugBacktrace()
      );
      $this->connection->dispatchEvent($startEvent);
    }

    // Prepare the query.

// Default to an object. Note: db fields will be added to the object         // before the constructor is run. If you need to assign fields after         // the constructor is run. See https://www.drupal.org/node/315092.         $this->setFetchMode(\PDO::FETCH_CLASS, $options['fetch']);
      }
      else {
        $this->setFetchMode($options['fetch']);
      }
    }

    if ($this->connection->isEventEnabled(StatementExecutionStartEvent::class)) {
      $startEvent = new StatementExecutionStartEvent(
        spl_object_id($this),
        $this->connection->getKey(),
        $this->connection->getTarget(),
        $this->getQueryString(),
        $args ?? [],
        $this->connection->findCallerFromDebugBacktrace()
      );
      $this->connection->dispatchEvent($startEvent);
    }

    // Prepare the query.

if (is_string($options['fetch'])) {
        // \PDO::FETCH_PROPS_LATE tells __construct() to run before properties         // are added to the object.         $this->setFetchMode(\PDO::FETCH_CLASS | \PDO::FETCH_PROPS_LATE, $options['fetch']);
      }
      else {
        $this->setFetchMode($options['fetch']);
      }
    }

    if ($this->connection->isEventEnabled(StatementExecutionStartEvent::class)) {
      $startEvent = new StatementExecutionStartEvent(
        spl_object_id($this),
        $this->connection->getKey(),
        $this->connection->getTarget(),
        $this->getQueryString(),
        $args ?? [],
        $this->connection->findCallerFromDebugBacktrace()
      );
      $this->connection->dispatchEvent($startEvent);
    }

    $return = $this->clientStatement->execute($args);

    

if (is_string($options['fetch'])) {
        // \PDO::FETCH_PROPS_LATE tells __construct() to run before properties         // are added to the object.         $this->setFetchMode(\PDO::FETCH_CLASS | \PDO::FETCH_PROPS_LATE, $options['fetch']);
      }
      else {
        $this->setFetchMode($options['fetch']);
      }
    }

    if ($this->connection->isEventEnabled(StatementExecutionStartEvent::class)) {
      $startEvent = new StatementExecutionStartEvent(
        spl_object_id($this),
        $this->connection->getKey(),
        $this->connection->getTarget(),
        $this->getQueryString(),
        $args ?? [],
        $this->connection->findCallerFromDebugBacktrace()
      );
      $this->connection->dispatchEvent($startEvent);
    }

    $return = $this->clientStatement->execute($args);