MongoDB\BSON\Symbol::serialize

(mongodb >=1.4.0)

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

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

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

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

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MongoDB\BSON\Symbol::unserialize() - Unserialize a Symbol
serialize() - ��һ��ɴ洢��ֵ�ı�ʾ
Serializing Objects