The Queue class

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简介

A Queue is a "first in, first out" or "FIFO" collection that only allows access to the value at the front of the queue and iterates in that order, destructively.

类摘要

Ds\Queue implements Ds\Collection , ArrayAccess {
/* Constants */
const int MIN_CAPACITY = 8 ;
/* 方法 */
public allocate ( int $capacity ) : void
public capacity ( ) : int
public clear ( ) : void
public copy ( ) : Ds\Queue
public isEmpty ( ) : bool
public peek ( ) : mixed
public pop ( ) : mixed
public push ( mixed ...$values ) : void
public toArray ( ) : array
}

预定义常量

Ds\Queue::MIN_CAPACITY

更新日志

版本 说明
PECL ds 1.3.0 The class now implements ArrayAccess.

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