(PECL gearman >= 0.5.0)
GearmanClient::doHigh — Run a single high priority task
$function_name, string $workload, string $unique = ?): stringRuns a single high priority task and returns a string representation of the result. It is up to the GearmanClient and GearmanWorker to agree on the format of the result. High priority tasks will get precedence over normal and low priority tasks in the job queue.
function_name由程序自動(dòng)執行的已注冊函數。
workload被處理的序列化數據。
unique用于標識特定任務(wù)的唯一性 ID。
A string representing the results of running a task.