MongoDB\BSON\Int64
PHP マニュアル

MongoDB\BSON\Int64::jsonSerialize

Returns a representation that can be converted to JSON

説明

final public mixed MongoDB\BSON\Int64::jsonSerialize()

パラメータ

この関数にはパラメータはありません。

戻り値

Returns data which can be serialized by json_encode to produce an extended JSON representation of the MongoDB\BSON\Int64.

注意: The output is consistent with the MongoDB\BSON\toCanonicalExtendedJSON function, which uses the » canonical extended JSON format. This differs from other BSON classes, which use the driver-specific legacy extended JSON format (MongoDB\BSON\toJSON), in order to ensure that the 64-bit integer value is correctly represented on 32-bit platforms.

エラー / 例外

  • Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

参考

  • JsonSerializable::jsonSerialize
  • json_encode
  • MongoDB\BSON\toCanonicalExtendedJSON
  • MongoDB\BSON\toRelaxedExtendedJSON
  • » MongoDB Extended JSON