MongoDB\BSON\Symbol::jsonSerialize

(mongodb >=1.4.0)

MongoDB\BSON\Symbol::jsonSerialize — Returns a representation that can be converted to JSON

説明

final public function MongoDB\BSON\Symbol::jsonSerialize(): mixed

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\Symbol.

注意:
The output is consistent with the MongoDB\BSON\toJSON() function, which uses the driver-specific legacy extended JSON format. This does not necessarily match the » relaxed or » canonical extended JSON representations used by MongoDB\BSON\toRelaxedExtendedJSON() and MongoDB\BSON\toCanonicalExtendedJSON(), respectively.

エラー / 例外

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

参考

JsonSerializable::jsonSerialize() - JSON にシリアライズしたいデータを指定する
json_encode() - 値を JSON 形式にして返す
MongoDB\BSON\toCanonicalExtendedJSON() - Returns the Canonical Extended JSON representation of a BSON value
MongoDB\BSON\toRelaxedExtendedJSON() - Returns the Relaxed Extended JSON representation of a BSON value
» MongoDB Extended JSON

関連キーワード:

MongoDB Symbol representation jsonSerialize converted extended Extended json encode toRelaxedExtendedJSON toCanonicalExtendedJSON construct toString mongodb final mixed serialized produce output toJSON uses driver specific legacy format