GearmanTask::dataSize
(PECL gearman >= 0.5.0)
GearmanTask::dataSize — Get the size of returned data
说明
public GearmanTask::dataSize
( void
) : int
Returns the size of the data being returned for a task.
参数
此函数没有参数。
返回值
The data size, or FALSE if there is no data.