GearmanClient::echo
(PECL gearman >= 0.5.0)
GearmanClient::echo — Send data to all job servers to see if they echo it back [deprecated]
Descrizione
public GearmanClient::echo(
string $workload):
bool
The GearmanClient::echo() method is deprecated as of
pecl/gearman 1.0.0. Use GearmanClient::ping().
Elenco dei parametri
workload
-
Some arbitrary serialized data to be echo back
Valori restituiti
Restituisce true in caso di successo, false in caso di fallimento.