GearmanClient::addTaskHighBackground
(PECL gearman >= 0.5.0)
GearmanClient::addTaskHighBackground — Add a high priority background task to be run in parallel
Description
public GearmanClient::addTaskHighBackground ( string $function_name , string $workload [, mixed &$context [, string $unique ]] ) : GearmanTask
Adds a high priority background task to be run in parallel with other tasks. Call this method for all the tasks to be run in parallel, then call GearmanClient::runTasks() to perform the work. Tasks with a high priority will be selected from the queue before those of normal or low priority.
Parameters
-
function_name -
A registered function the worker is to execute
-
workload -
Serialized data to be processed
-
context -
Application context to associate with a task
-
unique -
A unique ID used to identify a particular task
Return Values
A GearmanTask object or false if the task could not be added.
See Also
- GearmanClient::addTask() - Add a task to be run in parallel
- GearmanClient::addTaskHigh() - Add a high priority task to run in parallel
- GearmanClient::addTaskLow() - Add a low priority task to run in parallel
- GearmanClient::addTaskBackground() - Add a background task to be run in parallel
- GearmanClient::addTaskLowBackground() - Add a low priority background task to be run in parallel
- GearmanClient::runTasks() - Run a list of tasks in parallel
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https://www.php.net/manual/en/gearmanclient.addtaskhighbackground.php