\Queue

Represents a first-in, first-out collection of objects.

对集合类型的基本抽象

Summary

Methods

Properties

Constants

__get()
__set()
__construct()
__toString()
GetJson()
offsetSet()
offsetExists()
offsetUnset()
offsetGet()
SaveTo()
ToArray()
clear()
isEmpty()
Peek()
Pop()
Push()

No public properties found

No constants found

No protected methods found

$__data

N/A

No private methods found

No private properties found

N/A

File: Framework/System/Collection/Generic/Queue.php
Package: Default
Class hierarchy: \ICollection

\Queue

Properties

$__data

$__data : array

数组是序列对象的最基本数据存储结构对象

Type

array

Methods

__get()

__get(  $name)

Parameters

$name

__set()

__set(  $name,   $value)

Parameters

	$name
	$value

__construct()

__construct(array  $seq = null)

使用默认的构造函数

Parameters

array

$seq

The initial data sequence.

__toString()

__toString()

这个函数定义当前的这个集合对象与字符串函数交互的默认行为

GetJson()

GetJson()

将当前的这个字典对象序列化为json字符串，以返回给客户端浏览器

offsetSet()

offsetSet(  $offset,   $value)

Parameters

	$offset
	$value

offsetExists()

offsetExists(  $offset)

Parameters

$offset

offsetUnset()

offsetUnset(  $offset)

Parameters

$offset

offsetGet()

offsetGet(  $offset)

Parameters

$offset

SaveTo()

SaveTo(string  $path, array  $project = null, string  $encoding = "utf8") : boolean

Save this data collection as csv file

Parameters

string	$path	The csv file path for save this collection object.
array	$project	The csv file header mapping.
string	$encoding	The text file content encoding, by default is utf8 encoding.

Returns

boolean

ToArray()

ToArray() : array

Copies the elements of the ``System.Collections.ArrayList`` to a new System.Object array.

Returns

array —

An System.Object array containing copies of the elements of the System.Collections.ArrayList.

clear()

clear()

Removes all of the contents in current queue sequence.

isEmpty()

isEmpty()

This queue has no element?

Peek()

Peek()

Returns the value at the front of the queue

Pop()

Pop()

Removes and returns the value at the front of the queue

Push()

Push(  $values)

Pushes values into the queue

Parameters

$values