PHP Manual
MongoDB\BSON\Symbol
Serialize a Symbol

MongoDB\BSON\Symbol::serialize

(mongodb >=1.4.0)

MongoDB\BSON\Symbol::serialize — Serialize a Symbol

说明

final public MongoDB\BSON\Symbol::serialize ( void ) : string

参数

此函数没有参数。

返回值

Returns the serialized representation of the MongoDB\BSON\Symbol.

错误／异常

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

参见

MongoDB\BSON\Symbol::unserialize() - Unserialize a Symbol
serialize() - 产生一个可存储的值的表示
Serializing Objects

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