MongoCursor::hasNext
(PECL mongo >=0.9.0)
MongoCursor::hasNext — Checks if there are any more elements in this cursor
Descrierea
public MongoCursor::hasNext
(
) : bool
Parametri
Această funcție nu are parametri.
Valorile întoarse
Returns if there is another element.
Erori/Excepții
Throws MongoConnectionException if it cannot reach the database and MongoCursorTimeoutException if the timeout is exceeded.
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