PHP Manual
MongoDB\BSON\Document
Construct a new document instance from a BSON string

MongoDB\BSON\Document::fromBSON

(mongodb >=1.16.0)

MongoDB\BSON\Document::fromBSON — Construct a new document instance from a BSON string

说明

final static public MongoDB\BSON\Document::fromBSON(string $bson): MongoDB\BSON\Document

参数

bson (string): A string containing a document in BSON format.

返回值

Returns a new MongoDB\BSON\Document instance.

错误／异常

Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
Throws MongoDB\Driver\Exception\UnexpectedValueException if bson is an invalid BSON string or contains more than a single document.

参见

MongoDB\BSON\Document::fromPHP() - Construct a new document instance from PHP data
MongoDB\BSON\Document::fromJSON() - Construct a new document instance from a JSON string
» BSON Types