MongoDB\BSON\Int64::jsonSerialize

(mongodb >=1.5.0)

MongoDB\BSON\Int64::jsonSerialize — Returns a representation that can be converted to JSON

說明

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

參數(shù)

此函數(shù)沒有參數(shù)。

返回值

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.

錯誤／異常

參見