Php/docs/gearmanclient.dolowbackground
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GearmanClient::doLowBackground
(PECL gearman >= 0.5.0)
GearmanClient::doLowBackground — Run a low priority task in the background
说明
public GearmanClient::doLowBackground
( string $function_name
, string $workload
[, string $unique
] ) : string
Runs a low priority task in the background, returning a job handle which can be used to get the status of the running task. Normal and high priority tasks take precedence over 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::doHighBackground() - Run a high priority task in the background
