GearmanClient::setWarningCallback
GearmanClient::timeout
GearmanClient
PHP Manual

# GearmanClient::setWorkloadCallback

(PECL gearman >= 0.5.0)

GearmanClient::setWorkloadCallback — Set a callback for accepting incremental data updates

### Description

public bool GearmanClient::setWorkloadCallback ( callback `$callback` )

Sets a function to be called when a worker needs to send back data prior to job completion. A worker can do this when it needs to send updates, send partial results, or flush data during long running jobs. The callback should accept a single argument, a GearmanTask object.

### Liste de paramètres

`callback`

  A function to call

### Valeurs de retour

Cette fonction retourne `TRUE` en cas de succès ou `FALSE` si une erreur survient.

### Voir aussi

- GearmanClient::setDataCallback - Callback function when there is a data packet for a task
- GearmanClient::setCompleteCallback - Set a function to be called on task completion
- GearmanClient::setCreatedCallback - Set a callback for when a task is queued
- GearmanClient::setExceptionCallback - Set a callback for worker exceptions
- GearmanClient::setFailCallback - Set callback for job failure
- GearmanClient::setStatusCallback - Set a callback for collecting task status
- GearmanClient::setWarningCallback - Set a callback for worker warnings

GearmanClient::setWarningCallback
GearmanClient::timeout
GearmanClient
PHP Manual