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MongoCursor::hasNext

(PECL mongo >=0.9.0)

MongoCursor::hasNextChecks if there are any more elements in this cursor

Descrição

public MongoCursor::hasNext ( ) : bool

Parâmetros

Esta função não possui parâmetros.

Valor Retornado

Returns if there is another element.

Erros

Throws MongoConnectionException if it cannot reach the database and MongoCursorTimeoutException if the timeout is exceeded.

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