Serializable
interface Serializable implements Type (View source)
Classes that implement this interface may return data to be serialized as a BSON array or document in lieu of the object's public properties
Methods
Provides an array or document to serialize as BSON Called during serialization of the object to BSON. The method must return an array or stdClass.
Details
PackedArray
bsonSerialize()
Provides an array or document to serialize as BSON Called during serialization of the object to BSON. The method must return an array or stdClass.
Root documents (e.g. a MongoDB\BSON\Serializable passed to MongoDB\BSON\fromPHP()) will always be serialized as a BSON document. For field values, associative arrays and stdClass instances will be serialized as a BSON document and sequential arrays (i.e. sequential, numeric indexes starting at 0) will be serialized as a BSON array.