MongoCursor::rewind
(PECL mongo >=0.9.0)
MongoCursor::rewind — Returns the cursor to the beginning of the result set
Opis
public MongoCursor::rewind
( void
) : void
This is identical to the function:
<?php
public function rewind() {
$this->reset();
$this->next();
}
?>
Parametry
Ta funkcja nie posiada parametrów.
Zwracane wartości
NULL.
Błędy/Wyjątki
Throws MongoConnectionException if it cannot reach the database and MongoCursorTimeoutException if the timeout is exceeded.
Zobacz też:
- Iterator::rewind() - Rewind the Iterator to the first element
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