GearmanClient::addTaskHighBackground
(PECL gearman >= 0.5.0)
GearmanClient::addTaskHighBackground — Add a high priority background task to be run in parallel
説明
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.
パラメータ
-
function_name -
ワーカーが実行するために登録した関数。
-
workload -
シリアライズしたデータ。
-
context -
タスクに関連づけるアプリケーションコンテキスト。
-
unique -
タスクを特定するために用いる一意な ID。
返り値
A GearmanTask object or FALSE if the task could not be added.
参考
- 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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