PHP Manual
Ds\PriorityQueue
Returns the number of values in the queue

Ds\PriorityQueue::count

(PECL ds >= 1.0.0)

Ds\PriorityQueue::count — Returns the number of values in the queue

説明

See Countable::count()

関連キーワード:

PriorityQueue number values queue count copy isEmpty Countable

関連する関数・ページ:

ds-priorityqueue.clear ds-priorityqueue.construct ds-priorityqueue.isempty ds-priorityqueue.copy class.ds-priorityqueue ds-priorityqueue.push