GearmanClient::echo

(PECL gearman >= 0.5.0)

GearmanClient::echoSend data to all job servers to see if they echo it back [deprecated]

Descrierea

public GearmanClient::echo ( string $workload ) : bool

The GearmanClient::echo() method is deprecated as of pecl/gearman 1.0.0. Use GearmanClient::ping().

Parametri

workload

Some arbitrary serialized data to be echo back

Valorile întoarse

Întoarce valoarea true în cazul succesului sau false în cazul eșecului.

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