PHP - Worker::isShutdown() Function

Worker::isShutdown - State Detection

Syntax

public bool Worker::isShutdown( void )

Worker::isShutdown() function can tell if a referenced Worker has been shutdown.

Worker::isShutdown() function doesn't have any parameters and can return a boolean indication of state.

Example

<?php
   class My extends Worker {
      public function run() {
         /* ... */
      }
   }
   $my = new My();
   $my->start();
      
   var_dump($my->isShutdown());
   $my->shutdown();
      
   var_dump($my->isShutdown());
?>