PHP Manual
PriorityQueue
Returns a representation that can be converted to JSON

Ds\PriorityQueue::jsonSerialize

(PECL ds >= 1.0.0)

Ds\PriorityQueue::jsonSerialize — Returns a representation that can be converted to JSON

See JsonSerializable::jsonSerialize()

注意:
You should never need to call this directly.

関連キーワード: 　PriorityQueue, Ds, jsonSerialize, Returns, representation, converted, isEmpty, peek, JsonSerializable, 注意