MongoCursor::hasNext
(PECL mongo >=0.9.0)
MongoCursor::hasNext — Checks if there are any more elements in this cursor
Açıklama
public MongoCursor::hasNext
( void
) : bool
Değiştirgeler
Bu işlevin değiştirgesi yoktur.
Dönen Değerler
Returns if there is another element.
Hatalar/İstisnalar
Throws MongoConnectionException if it cannot reach the database and MongoCursorTimeoutException if the timeout is exceeded.
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