GearmanClient::addTaskHighBackground
(PECL gearman >= 0.5.0)
GearmanClient::addTaskHighBackground — Add a high priority background task to be run in parallel
Description
public GearmanTask GearmanClient::addTaskHighBackground
( string $function_name
, string $workload
[, mixed &$context
[, string $unique
]] )
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