eric6/Documentation/Source/eric6.E5Network.E5JsonClient.html

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23 <h1>eric6.E5Network.E5JsonClient</h1>
24
25 <p>
26 Module implementing the JSON based client base class.
27 </p>
28 <h3>Global Attributes</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <h3>Classes</h3>
34
35 <table>
36
37 <tr>
38 <td><a href="#E5JsonClient">E5JsonClient</a></td>
39 <td>Class implementing a JSON based client base class.</td>
40 </tr>
41 </table>
42 <h3>Functions</h3>
43
44 <table>
45 <tr><td>None</td></tr>
46 </table>
47 <hr />
48 <hr />
49 <a NAME="E5JsonClient" ID="E5JsonClient"></a>
50 <h2>E5JsonClient</h2>
51
52 <p>
53 Class implementing a JSON based client base class.
54 </p>
55 <h3>Derived from</h3>
56 None
57 <h3>Class Attributes</h3>
58
59 <table>
60 <tr><td>None</td></tr>
61 </table>
62 <h3>Class Methods</h3>
63
64 <table>
65 <tr><td>None</td></tr>
66 </table>
67 <h3>Methods</h3>
68
69 <table>
70
71 <tr>
72 <td><a href="#E5JsonClient.__init__">E5JsonClient</a></td>
73 <td>Constructor</td>
74 </tr>
75 <tr>
76 <td><a href="#E5JsonClient.__receiveJson">__receiveJson</a></td>
77 <td>Private method to receive a JSON encode command and data from the server.</td>
78 </tr>
79 <tr>
80 <td><a href="#E5JsonClient.handleCall">handleCall</a></td>
81 <td>Public method to handle a method call from the server.</td>
82 </tr>
83 <tr>
84 <td><a href="#E5JsonClient.run">run</a></td>
85 <td>Public method implementing the main loop of the client.</td>
86 </tr>
87 <tr>
88 <td><a href="#E5JsonClient.sendJson">sendJson</a></td>
89 <td>Public method to send a single refactoring command to the server.</td>
90 </tr>
91 </table>
92 <h3>Static Methods</h3>
93
94 <table>
95 <tr><td>None</td></tr>
96 </table>
97
98 <a NAME="E5JsonClient.__init__" ID="E5JsonClient.__init__"></a>
99 <h4>E5JsonClient (Constructor)</h4>
100 <b>E5JsonClient</b>(<i>host, port, idString=""</i>)
101
102 <p>
103 Constructor
104 </p>
105 <dl>
106
107 <dt><i>host</i> (str)</dt>
108 <dd>
109 ip address the background service is listening
110 </dd>
111 <dt><i>port</i> (int)</dt>
112 <dd>
113 port of the background service
114 </dd>
115 <dt><i>idString</i> (str)</dt>
116 <dd>
117 assigned client id to be sent back to the server in
118 order to identify the connection
119 </dd>
120 </dl>
121 <a NAME="E5JsonClient.__receiveJson" ID="E5JsonClient.__receiveJson"></a>
122 <h4>E5JsonClient.__receiveJson</h4>
123 <b>__receiveJson</b>(<i></i>)
124
125 <p>
126 Private method to receive a JSON encode command and data from the
127 server.
128 </p>
129 <dl>
130 <dt>Return:</dt>
131 <dd>
132 tuple containing the received command and a dictionary
133 containing the associated data
134 </dd>
135 </dl>
136 <dl>
137 <dt>Return Type:</dt>
138 <dd>
139 tuple of (str, dict)
140 </dd>
141 </dl>
142 <a NAME="E5JsonClient.handleCall" ID="E5JsonClient.handleCall"></a>
143 <h4>E5JsonClient.handleCall</h4>
144 <b>handleCall</b>(<i>method, params</i>)
145
146 <p>
147 Public method to handle a method call from the server.
148 </p>
149 <p>
150 Note: This is an empty implementation that must be overridden in
151 derived classes.
152 </p>
153 <dl>
154
155 <dt><i>method</i> (str)</dt>
156 <dd>
157 requested method name
158 </dd>
159 <dt><i>params</i> (dict)</dt>
160 <dd>
161 dictionary with method specific parameters
162 </dd>
163 </dl>
164 <a NAME="E5JsonClient.run" ID="E5JsonClient.run"></a>
165 <h4>E5JsonClient.run</h4>
166 <b>run</b>(<i></i>)
167
168 <p>
169 Public method implementing the main loop of the client.
170 </p>
171 <a NAME="E5JsonClient.sendJson" ID="E5JsonClient.sendJson"></a>
172 <h4>E5JsonClient.sendJson</h4>
173 <b>sendJson</b>(<i>command, params</i>)
174
175 <p>
176 Public method to send a single refactoring command to the server.
177 </p>
178 <dl>
179
180 <dt><i>command</i> (str)</dt>
181 <dd>
182 command name to be sent
183 </dd>
184 <dt><i>params</i> (dict)</dt>
185 <dd>
186 dictionary of named parameters for the command
187 </dd>
188 </dl>
189 <div align="right"><a href="#top">Up</a></div>
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