Php/docs/gearmanclient.dohighbackground

• PHP Manual
• GearmanClient
• Run a high priority task in the background

GearmanClient::doHighBackground

(PECL gearman >= 0.5.0)

GearmanClient::doHighBackground — Run a high priority task in the background

说明

public GearmanClient::doHighBackground ( string $function_name , string $workload [, string $unique ] ) : string

Runs a high priority task in the background, returning a job handle which can be used to get the status of the running task. High priority tasks take precedence over normal and low priority tasks in the job queue.

参数

function_name

由程序自动执行的已注册函数。

workload

被处理的序列化数据。

unique

用于标识特定任务的唯一性 ID。

返回值

The job handle for the submitted task.

参见

• GearmanClient::doNormal() - Run a single task and return a result
• GearmanClient::doHigh() - Run a single high priority task
• GearmanClient::doLow() - Run a single low priority task
• GearmanClient::doBackground() - Run a task in the background
• GearmanClient::doLowBackground() - Run a low priority task in the background