src/WorkerPool.php
public function setSemaphore(Semaphore $semaphore) {
		if ($this->created) {
			throw new WorkerPoolException('Cannot set the Worker Pool Size for a created pool.');
		}
		if (!$semaphore->isCreated()) {
			throw new \InvalidArgumentException('The Semaphore hasn\'t yet been created.');
		}
		$this->semaphore = $semaphore;
		return $this;
	}
public function setSemaphore(Semaphore $semaphore) {
		if ($this->created) {
			throw new WorkerPoolException('Cannot set the Worker Pool Size for a created pool.');
		}
		if (!$semaphore->isCreated()) {
			throw new \InvalidArgumentException('The Semaphore hasn\'t yet been created.');
		}
		$this->semaphore = $semaphore;
		return $this;
	}
Sets the Semaphore, that will be used within the worker processes
@param \QXS\WorkerPool\Semaphore $semaphore the Semaphore, that should be used for the workers
@return WorkerPool
@throws \QXS\WorkerPool\WorkerPoolException in case the WorkerPool has already been created
@throws \InvalidArgumentException in case the semaphre hasn't been created