/
construct.xml
95 lines (88 loc) · 3.06 KB
/
construct.xml
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
<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision$ -->
<refentry xml:id="zookeeper.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
<refnamediv>
<refname>Zookeeper::__construct</refname>
<refpurpose>Create a handle to used communicate with zookeeper</refpurpose>
</refnamediv>
<refsect1 role="description">
&reftitle.description;
<constructorsynopsis role="oop">
<modifier>public</modifier>
<methodname>Zookeeper::__construct</methodname>
<methodparam choice="opt"><type>string</type><parameter>host</parameter><initializer>''</initializer></methodparam>
<methodparam choice="opt"><type>callable</type><parameter>watcher_cb</parameter><initializer>&null;</initializer></methodparam>
<methodparam choice="opt"><type>int</type><parameter>recv_timeout</parameter><initializer>10000</initializer></methodparam>
</constructorsynopsis>
<para>
This method creates a new handle and a zookeeper session that corresponds to that handle. Session establishment is asynchronous, meaning that the session should not be considered established until (and unless) an event of state ZOO_CONNECTED_STATE is received.
</para>
</refsect1>
<refsect1 role="parameters">
&reftitle.parameters;
<variablelist>
<varlistentry>
<term><parameter>host</parameter></term>
<listitem>
<para>
comma separated host:port pairs, each corresponding to a zk server. e.g. "127.0.0.1:3000,127.0.0.1:3001,127.0.0.1:3002"
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>watcher_cb</parameter></term>
<listitem>
<para>
the global watcher callback function. When notifications are triggered this function will be invoked.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><parameter>recv_timeout</parameter></term>
<listitem>
<para>
the timeout for this session, only valid if the connections is currently connected (ie. last watcher state is ZOO_CONNECTED_STATE).
</para>
</listitem>
</varlistentry>
</variablelist>
</refsect1>
<refsect1 role="errors">
&reftitle.errors;
<para>
This method emits PHP error/warning when parameters count or types are wrong or could not init instance.
</para>
<caution>
<para>
Since version 0.3.0, this method emits <classname>ZookeeperException</classname> and it's derivatives.
</para>
</caution>
</refsect1>
<refsect1 role="seealso">
&reftitle.seealso;
<simplelist>
<member><methodname>Zookeeper::connect</methodname></member>
<member><classname>ZookeeperException</classname></member>
</simplelist>
</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
-->