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
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>
Class: Concurrent::Hash
— Concurrent
</title>
<link rel="stylesheet" href="../css/style.css" type="text/css" charset="utf-8" />
<link rel="stylesheet" href="../css/common.css" type="text/css" charset="utf-8" />
<script type="text/javascript" charset="utf-8">
hasFrames = window.top.frames.main ? true : false;
relpath = '../';
framesUrl = "../frames.html#!Concurrent/Hash.html";
</script>
<script type="text/javascript" charset="utf-8" src="../js/jquery.js"></script>
<script type="text/javascript" charset="utf-8" src="../js/app.js"></script>
</head>
<body>
<div id="header">
<div id="menu">
<a href="../_index.html">Index (H)</a> »
<span class='title'><span class='object_link'><a href="../root/Concurrent.html" title="Concurrent (module)">Concurrent</a></span></span>
»
<span class="title">Hash</span>
<div class="noframes"><span class="title">(</span><a href="." target="_top">no frames</a><span class="title">)</span></div>
</div>
<div id="search">
<a class="full_list_link" id="class_list_link"
href="../class_list.html">
Class List
</a>
<a class="full_list_link" id="method_list_link"
href="../method_list.html">
Method List
</a>
<a class="full_list_link" id="file_list_link"
href="../file_list.html">
File List
</a>
</div>
<div class="clear"></div>
</div>
<iframe id="search_frame"></iframe>
<div id="content"><h1>Class: Concurrent::Hash
</h1>
<dl class="box">
<dt class="r1">Inherits:</dt>
<dd class="r1">
<span class="inheritName">Hash</span>
<ul class="fullTree">
<li>Object</li>
<li class="next">Hash</li>
<li class="next">Concurrent::Hash</li>
</ul>
<a href="#" class="inheritanceTree">show all</a>
</dd>
<dt class="r2">Includes:</dt>
<dd class="r2">JRuby::Synchronized</dd>
<dt class="r1 last">Defined in:</dt>
<dd class="r1 last">lib/concurrent/hash.rb<span class="defines">,<br />
lib/concurrent/hash.rb,<br /> lib/concurrent/hash.rb</span>
</dd>
</dl>
<div class="clear"></div>
<h2>Overview</h2><div class="docstring">
<div class="discussion">
<p>A thread-safe subclass of Hash. This version locks against the object
itself for every method call, ensuring only one thread can be reading
or writing at a time. This includes iteration methods like <code>#each</code>,
which takes the lock repeatedly when reading an item.</p>
</div>
</div>
<div class="tags">
<p class="tag_title">See Also:</p>
<ul class="see">
<li><a href="http://ruby-doc.org/core-2.2.0/Hash.html" target="_parent" title="Ruby standard library `Hash`">Ruby standard library `Hash`</a></li>
</ul>
</div>
</div>
<div id="footer">
Generated on Wed Aug 15 13:38:41 2018 by
<a href="http://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
0.8.7.6 (ruby-2.4.3).
</div>
<script>
(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
})(window,document,'script','//www.google-analytics.com/analytics.js','ga');
ga('create', 'UA-57940973-1', 'auto');
ga('send', 'pageview');
</script>
</body>
</html>
|
