src/ProcessDetailsCollection.php
public function registerFreeProcessId($pid) {
		$processDetails = $this->getProcessDetails($pid);
		if ($processDetails !== NULL) {
			$this->registerFreeProcess($processDetails);
		}

		return $this;
	}
public function registerFreeProcessId($pid) {
		$processDetails = $this->getProcessDetails($pid);
		if ($processDetails !== NULL) {
			$this->registerFreeProcess($processDetails);
		}

		return $this;
	}
Register the ProcessDetails with the given PID as free.

@param int $pid
@return ProcessDetailsCollection