MongoDB\BSON\Document::getIterator

(mongodb >=1.16.0)

MongoDB\BSON\Document::getIterator — Returns an iterator for the BSON document

final public MongoDB\BSON\Document::getIterator(): MongoDB\BSON\Iterator

Cette fonction ne contient aucun paramètre.

Returns a MongoDB\BSON\Iterator instance that can be used to iterate over all keys in the document.

Lance une exception MongoDB\Driver\InvalidArgumentException lors d'une erreur survenue pendant l'analyse d'un argument.
Throws MongoDB\Driver\Exception\UnexpectedValueException if the BSON iterator could not be initialized.

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