GearmanJob::unique

(PECL gearman >= 0.5.0)

GearmanJob::unique — Get the unique identifier

说明

public GearmanJob::unique(): false|string

Returns the unique identifier for this job. The identifier is assigned by the client.

参数

此函数没有参数。

返回值

An opaque unique identifier, or false if the job has not yet been initialized.

参见

GearmanClient::do() - Run a single task and return a result [deprecated]
GearmanTask::uuid() - Get the unique identifier for a task (deprecated)

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ben dot paulsen at myedu dot com ¶

12 years ago

I think it's worth noting that this function will not return the unique id specified by a client request unless GEARMAN_WORKER_GRAB_UNIQ is specified as an option to the worker instance as follows ...

<?php
  $worker= new GearmanWorker();
  $worker->addServer();
  $worker->addOptions(GEARMAN_WORKER_GRAB_UNIQ);
?>