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MongoDB\BSON\Iterator::current

(mongodb >=1.16.0)

MongoDB\BSON\Iterator::currentReturns the current element

Description

public MongoDB\BSON\Iterator::current(): mixed

Liste de paramètres

Cette fonction ne contient aucun paramètre.

Valeurs de retour

Returns the value of the current element.

Note: When encountering a value encoded as 64-bit integer in the BSON structure, the return value of this method will be a MongoDB\BSON\Int64 instance.

Erreurs / Exceptions

  • Lance une exception MongoDB\Driver\InvalidArgumentException lors d'une erreur survenue pendant l'analyse d'un argument.
  • Throws MongoDB\Driver\Exception\LogicException if the iterator is not valid.

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