-
Notifications
You must be signed in to change notification settings - Fork 109
Expand file tree
/
Copy pathconstruct.xml
More file actions
127 lines (119 loc) · 3.08 KB
/
construct.xml
File metadata and controls
127 lines (119 loc) · 3.08 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<!-- EN-Revision: bf92d8bd839301de7c837d20ab1dac6c14f83bbf Maintainer: yuanyuqiang Status: ready -->
<!-- CREDITS: mowangjuanzi -->
<refentry xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink" xml:id="pool.construct">
<refnamediv>
<refname>Pool::__construct</refname>
<refpurpose>创建新的 Worker 对象池</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<constructorsynopsis>
<modifier>public</modifier> <methodname>Pool::__construct</methodname>
<methodparam><type>int</type><parameter>size</parameter></methodparam>
<methodparam choice="opt"><type>string</type><parameter>class</parameter></methodparam>
<methodparam choice="opt"><type>array</type><parameter>ctor</parameter></methodparam>
</constructorsynopsis>
<simpara>
创建新的 Worker 对象池，但是所对应的线程是延迟创建的的，也就是说，
直到需要执行任务的时候
才会创建对应的线程。
</simpara>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>size</parameter></term>
<listitem>
<simpara>
此 Pool 对象可创建的 Worker 对象的最大数量
</simpara>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>class</parameter></term>
<listitem>
<simpara>
新创建的 Worker 对象的类。
如果不指定类，那么会使用默认的 <classname>Worker</classname> 类。
</simpara>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>ctor</parameter></term>
<listitem>
<simpara>
创建 Worker 对象时所用到的参数，以数组方式传入
</simpara>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="examples">
&reftitle.examples;
<example>
<title>创建 Pool 对象</title>
<programlisting role="php">
<![CDATA[
<?php
class MyWorker extends Worker {
public function __construct(Something $something) {
$this->something = $something;
}
public function run() {
/** ... **/
}
}
$pool = new Pool(8, \MyWorker::class, [new Something()]);
var_dump($pool);
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
object(Pool)#1 (6) {
["size":protected]=>
int(8)
["class":protected]=>
string(8) "MyWorker"
["workers":protected]=>
NULL
["work":protected]=>
NULL
["ctor":protected]=>
array(1) {
[0]=>
object(Something)#2 (0) {
}
}
["last":protected]=>
int(0)
}
]]>
</screen>
</example>
</refsect1>
</refentry>
<!-- Keep this comment at the end of the file
Local variables:
mode: sgml
sgml-omittag:t
sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
vim600: syn=xml fen fdm=syntax fdl=2 si
vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->