| <!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta charset="utf-8"> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> |
| <meta name="generator" content="rustdoc"> |
| <meta name="description" content="Source to the Rust file `src/create_options.rs`."> |
| <meta name="keywords" content="rust, rustlang, rust-lang"> |
| |
| <title>create_options.rs.html -- source</title> |
| |
| <link rel="stylesheet" type="text/css" href="../../normalize.css"> |
| <link rel="stylesheet" type="text/css" href="../../rustdoc.css"> |
| <link rel="stylesheet" type="text/css" href="../../main.css"> |
| |
| |
| |
| |
| </head> |
| <body class="rustdoc source"> |
| <!--[if lte IE 8]> |
| <div class="warning"> |
| This old browser is unsupported and will most likely display funky |
| things. |
| </div> |
| <![endif]--> |
| |
| |
| |
| <nav class="sidebar"> |
| |
| |
| </nav> |
| |
| <nav class="sub"> |
| <form class="search-form js-only"> |
| <div class="search-container"> |
| <input class="search-input" name="search" |
| autocomplete="off" |
| placeholder="Click or press ‘S’ to search, ‘?’ for more options…" |
| type="search"> |
| </div> |
| </form> |
| </nav> |
| |
| <section id='main' class="content"><pre class="line-numbers"><span id="1"> 1</span> |
| <span id="2"> 2</span> |
| <span id="3"> 3</span> |
| <span id="4"> 4</span> |
| <span id="5"> 5</span> |
| <span id="6"> 6</span> |
| <span id="7"> 7</span> |
| <span id="8"> 8</span> |
| <span id="9"> 9</span> |
| <span id="10"> 10</span> |
| <span id="11"> 11</span> |
| <span id="12"> 12</span> |
| <span id="13"> 13</span> |
| <span id="14"> 14</span> |
| <span id="15"> 15</span> |
| <span id="16"> 16</span> |
| <span id="17"> 17</span> |
| <span id="18"> 18</span> |
| <span id="19"> 19</span> |
| <span id="20"> 20</span> |
| <span id="21"> 21</span> |
| <span id="22"> 22</span> |
| <span id="23"> 23</span> |
| <span id="24"> 24</span> |
| <span id="25"> 25</span> |
| <span id="26"> 26</span> |
| <span id="27"> 27</span> |
| <span id="28"> 28</span> |
| <span id="29"> 29</span> |
| <span id="30"> 30</span> |
| <span id="31"> 31</span> |
| <span id="32"> 32</span> |
| <span id="33"> 33</span> |
| <span id="34"> 34</span> |
| <span id="35"> 35</span> |
| <span id="36"> 36</span> |
| <span id="37"> 37</span> |
| <span id="38"> 38</span> |
| <span id="39"> 39</span> |
| <span id="40"> 40</span> |
| <span id="41"> 41</span> |
| <span id="42"> 42</span> |
| <span id="43"> 43</span> |
| <span id="44"> 44</span> |
| <span id="45"> 45</span> |
| <span id="46"> 46</span> |
| <span id="47"> 47</span> |
| <span id="48"> 48</span> |
| <span id="49"> 49</span> |
| <span id="50"> 50</span> |
| <span id="51"> 51</span> |
| <span id="52"> 52</span> |
| <span id="53"> 53</span> |
| <span id="54"> 54</span> |
| <span id="55"> 55</span> |
| <span id="56"> 56</span> |
| <span id="57"> 57</span> |
| <span id="58"> 58</span> |
| <span id="59"> 59</span> |
| <span id="60"> 60</span> |
| <span id="61"> 61</span> |
| <span id="62"> 62</span> |
| <span id="63"> 63</span> |
| <span id="64"> 64</span> |
| <span id="65"> 65</span> |
| <span id="66"> 66</span> |
| <span id="67"> 67</span> |
| <span id="68"> 68</span> |
| <span id="69"> 69</span> |
| <span id="70"> 70</span> |
| <span id="71"> 71</span> |
| <span id="72"> 72</span> |
| <span id="73"> 73</span> |
| <span id="74"> 74</span> |
| <span id="75"> 75</span> |
| <span id="76"> 76</span> |
| <span id="77"> 77</span> |
| <span id="78"> 78</span> |
| <span id="79"> 79</span> |
| <span id="80"> 80</span> |
| <span id="81"> 81</span> |
| <span id="82"> 82</span> |
| <span id="83"> 83</span> |
| <span id="84"> 84</span> |
| <span id="85"> 85</span> |
| <span id="86"> 86</span> |
| <span id="87"> 87</span> |
| <span id="88"> 88</span> |
| <span id="89"> 89</span> |
| <span id="90"> 90</span> |
| <span id="91"> 91</span> |
| <span id="92"> 92</span> |
| <span id="93"> 93</span> |
| <span id="94"> 94</span> |
| <span id="95"> 95</span> |
| <span id="96"> 96</span> |
| <span id="97"> 97</span> |
| <span id="98"> 98</span> |
| <span id="99"> 99</span> |
| <span id="100">100</span> |
| <span id="101">101</span> |
| <span id="102">102</span> |
| <span id="103">103</span> |
| <span id="104">104</span> |
| <span id="105">105</span> |
| <span id="106">106</span> |
| <span id="107">107</span> |
| <span id="108">108</span> |
| <span id="109">109</span> |
| <span id="110">110</span> |
| <span id="111">111</span> |
| <span id="112">112</span> |
| <span id="113">113</span> |
| <span id="114">114</span> |
| <span id="115">115</span> |
| <span id="116">116</span> |
| <span id="117">117</span> |
| <span id="118">118</span> |
| <span id="119">119</span> |
| <span id="120">120</span> |
| <span id="121">121</span> |
| <span id="122">122</span> |
| <span id="123">123</span> |
| <span id="124">124</span> |
| <span id="125">125</span> |
| <span id="126">126</span> |
| <span id="127">127</span> |
| <span id="128">128</span> |
| <span id="129">129</span> |
| <span id="130">130</span> |
| <span id="131">131</span> |
| <span id="132">132</span> |
| <span id="133">133</span> |
| <span id="134">134</span> |
| <span id="135">135</span> |
| <span id="136">136</span> |
| <span id="137">137</span> |
| <span id="138">138</span> |
| <span id="139">139</span> |
| <span id="140">140</span> |
| <span id="141">141</span> |
| <span id="142">142</span> |
| <span id="143">143</span> |
| <span id="144">144</span> |
| <span id="145">145</span> |
| <span id="146">146</span> |
| <span id="147">147</span> |
| <span id="148">148</span> |
| <span id="149">149</span> |
| <span id="150">150</span> |
| <span id="151">151</span> |
| <span id="152">152</span> |
| <span id="153">153</span> |
| <span id="154">154</span> |
| <span id="155">155</span> |
| <span id="156">156</span> |
| <span id="157">157</span> |
| <span id="158">158</span> |
| <span id="159">159</span> |
| <span id="160">160</span> |
| <span id="161">161</span> |
| <span id="162">162</span> |
| <span id="163">163</span> |
| <span id="164">164</span> |
| <span id="165">165</span> |
| <span id="166">166</span> |
| <span id="167">167</span> |
| <span id="168">168</span> |
| <span id="169">169</span> |
| <span id="170">170</span> |
| <span id="171">171</span> |
| <span id="172">172</span> |
| <span id="173">173</span> |
| <span id="174">174</span> |
| <span id="175">175</span> |
| <span id="176">176</span> |
| <span id="177">177</span> |
| <span id="178">178</span> |
| <span id="179">179</span> |
| <span id="180">180</span> |
| <span id="181">181</span> |
| <span id="182">182</span> |
| <span id="183">183</span> |
| <span id="184">184</span> |
| <span id="185">185</span> |
| <span id="186">186</span> |
| <span id="187">187</span> |
| <span id="188">188</span> |
| <span id="189">189</span> |
| <span id="190">190</span> |
| <span id="191">191</span> |
| <span id="192">192</span> |
| <span id="193">193</span> |
| <span id="194">194</span> |
| <span id="195">195</span> |
| <span id="196">196</span> |
| <span id="197">197</span> |
| <span id="198">198</span> |
| <span id="199">199</span> |
| <span id="200">200</span> |
| <span id="201">201</span> |
| <span id="202">202</span> |
| <span id="203">203</span> |
| <span id="204">204</span> |
| <span id="205">205</span> |
| <span id="206">206</span> |
| <span id="207">207</span> |
| <span id="208">208</span> |
| <span id="209">209</span> |
| <span id="210">210</span> |
| <span id="211">211</span> |
| <span id="212">212</span> |
| <span id="213">213</span> |
| <span id="214">214</span> |
| <span id="215">215</span> |
| <span id="216">216</span> |
| <span id="217">217</span> |
| <span id="218">218</span> |
| <span id="219">219</span> |
| <span id="220">220</span> |
| <span id="221">221</span> |
| <span id="222">222</span> |
| <span id="223">223</span> |
| <span id="224">224</span> |
| <span id="225">225</span> |
| <span id="226">226</span> |
| <span id="227">227</span> |
| <span id="228">228</span> |
| <span id="229">229</span> |
| <span id="230">230</span> |
| <span id="231">231</span> |
| <span id="232">232</span> |
| <span id="233">233</span> |
| <span id="234">234</span> |
| <span id="235">235</span> |
| <span id="236">236</span> |
| <span id="237">237</span> |
| <span id="238">238</span> |
| <span id="239">239</span> |
| <span id="240">240</span> |
| <span id="241">241</span> |
| <span id="242">242</span> |
| <span id="243">243</span> |
| <span id="244">244</span> |
| <span id="245">245</span> |
| <span id="246">246</span> |
| <span id="247">247</span> |
| <span id="248">248</span> |
| <span id="249">249</span> |
| <span id="250">250</span> |
| <span id="251">251</span> |
| <span id="252">252</span> |
| <span id="253">253</span> |
| <span id="254">254</span> |
| <span id="255">255</span> |
| <span id="256">256</span> |
| <span id="257">257</span> |
| <span id="258">258</span> |
| <span id="259">259</span> |
| <span id="260">260</span> |
| <span id="261">261</span> |
| <span id="262">262</span> |
| <span id="263">263</span> |
| <span id="264">264</span> |
| <span id="265">265</span> |
| <span id="266">266</span> |
| <span id="267">267</span> |
| </pre><pre class="rust "> |
| <span class="comment">// create_options.rs</span> |
| <span class="comment">//</span> |
| <span class="comment">// The set of options for creating an MQTT client.</span> |
| <span class="comment">// This file is part of the Eclipse Paho MQTT Rust Client library.</span> |
| <span class="comment">//</span> |
| |
| <span class="comment">/******************************************************************************* |
| * Copyright (c) 2017 Frank Pagliughi <fpagliughi@mindspring.com> |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * and Eclipse Distribution License v1.0 which accompany this distribution. |
| * |
| * The Eclipse Public License is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * and the Eclipse Distribution License is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * Contributors: |
| * Frank Pagliughi - initial implementation and documentation |
| *******************************************************************************/</span> |
| |
| <span class="kw">use</span> <span class="ident">std</span>::<span class="ident">fmt</span>; |
| |
| <span class="kw">use</span> <span class="ident">ffi</span>; |
| <span class="kw">use</span> <span class="ident">client_persistence</span>::<span class="ident">ClientPersistence</span>; |
| |
| <span class="comment">/* |
| Remember the C constants (c_uint) |
| MQTTCLIENT_PERSISTENCE_DEFAULT = 0 |
| MQTTCLIENT_PERSISTENCE_NONE = 1 |
| MQTTCLIENT_PERSISTENCE_USER = 2 |
| */</span> |
| |
| <span class="kw">pub</span> <span class="kw">enum</span> <span class="ident">PersistenceType</span> { |
| <span class="ident">File</span>, |
| <span class="prelude-val">None</span>, |
| <span class="ident">User</span>(<span class="ident">Box</span><span class="op"><</span><span class="ident">Box</span><span class="op"><</span><span class="ident">ClientPersistence</span><span class="op">>></span>), |
| } |
| |
| <span class="kw">impl</span> <span class="ident">fmt</span>::<span class="ident">Debug</span> <span class="kw">for</span> <span class="ident">PersistenceType</span> { |
| <span class="kw">fn</span> <span class="ident">fmt</span>(<span class="kw-2">&</span><span class="self">self</span>, <span class="ident">f</span>: <span class="kw-2">&</span><span class="kw-2">mut</span> <span class="ident">fmt</span>::<span class="ident">Formatter</span>) <span class="op">-></span> <span class="ident">fmt</span>::<span class="prelude-ty">Result</span> { |
| <span class="kw">match</span> <span class="kw-2">*</span><span class="self">self</span> { |
| <span class="ident">PersistenceType</span>::<span class="ident">File</span> <span class="op">=></span> <span class="macro">write</span><span class="macro">!</span>(<span class="ident">f</span>, <span class="string">"File"</span>), |
| <span class="ident">PersistenceType</span>::<span class="prelude-val">None</span> <span class="op">=></span> <span class="macro">write</span><span class="macro">!</span>(<span class="ident">f</span>, <span class="string">"None"</span>), |
| <span class="ident">PersistenceType</span>::<span class="ident">User</span>(_) <span class="op">=></span> <span class="macro">write</span><span class="macro">!</span>(<span class="ident">f</span>, <span class="string">"User"</span>), |
| } |
| } |
| } |
| |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| <span class="comment">// Create Options</span> |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| |
| <span class="doccomment">/** |
| * The options for creating an MQTT client. |
| */</span> |
| <span class="attribute">#[<span class="ident">derive</span>(<span class="ident">Debug</span>)]</span> |
| <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">CreateOptions</span> { |
| <span class="kw">pub</span> <span class="ident">copts</span>: <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>, |
| <span class="kw">pub</span> <span class="ident">server_uri</span>: <span class="ident">String</span>, |
| <span class="kw">pub</span> <span class="ident">client_id</span>: <span class="ident">String</span>, |
| <span class="kw">pub</span> <span class="ident">persistence</span>: <span class="ident">PersistenceType</span>, |
| } |
| |
| <span class="kw">impl</span> <span class="ident">CreateOptions</span> { |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">new</span>() <span class="op">-></span> <span class="ident">CreateOptions</span> { |
| <span class="ident">CreateOptions</span>::<span class="ident">default</span>() |
| } |
| } |
| |
| <span class="kw">impl</span><span class="op"><</span><span class="lifetime">'a</span><span class="op">></span> <span class="ident">From</span><span class="op"><</span><span class="kw-2">&</span><span class="lifetime">'a</span> <span class="ident">str</span><span class="op">></span> <span class="kw">for</span> <span class="ident">CreateOptions</span> { |
| <span class="kw">fn</span> <span class="ident">from</span>(<span class="ident">server_uri</span>: <span class="kw-2">&</span><span class="lifetime">'a</span> <span class="ident">str</span>) <span class="op">-></span> <span class="self">Self</span> { |
| <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptions</span>::<span class="ident">default</span>(); |
| <span class="ident">opts</span>.<span class="ident">server_uri</span> <span class="op">=</span> <span class="ident">server_uri</span>.<span class="ident">to_string</span>(); |
| <span class="ident">opts</span> |
| } |
| } |
| |
| <span class="kw">impl</span><span class="op"><</span><span class="lifetime">'a</span>, <span class="lifetime">'b</span><span class="op">></span> <span class="ident">From</span><span class="op"><</span>(<span class="kw-2">&</span><span class="lifetime">'a</span> <span class="ident">str</span>, <span class="kw-2">&</span><span class="lifetime">'b</span> <span class="ident">str</span>)<span class="op">></span> <span class="kw">for</span> <span class="ident">CreateOptions</span> { |
| <span class="kw">fn</span> <span class="ident">from</span>((<span class="ident">server_uri</span>, <span class="ident">client_id</span>): (<span class="kw-2">&</span><span class="lifetime">'a</span> <span class="ident">str</span>, <span class="kw-2">&</span><span class="lifetime">'b</span> <span class="ident">str</span>)) <span class="op">-></span> <span class="self">Self</span> { |
| <span class="kw">let</span> <span class="kw-2">mut</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptions</span>::<span class="ident">default</span>(); |
| <span class="ident">opts</span>.<span class="ident">server_uri</span> <span class="op">=</span> <span class="ident">server_uri</span>.<span class="ident">to_string</span>(); |
| <span class="ident">opts</span>.<span class="ident">client_id</span> <span class="op">=</span> <span class="ident">client_id</span>.<span class="ident">to_string</span>(); |
| <span class="ident">opts</span> |
| } |
| } |
| |
| <span class="kw">impl</span> <span class="ident">Default</span> <span class="kw">for</span> <span class="ident">CreateOptions</span> { |
| <span class="kw">fn</span> <span class="ident">default</span>() <span class="op">-></span> <span class="ident">CreateOptions</span> { |
| <span class="ident">CreateOptions</span> { |
| <span class="ident">copts</span>: <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(), |
| <span class="ident">server_uri</span>: <span class="string">""</span>.<span class="ident">to_string</span>(), |
| <span class="ident">client_id</span>: <span class="string">""</span>.<span class="ident">to_string</span>(), |
| <span class="ident">persistence</span>: <span class="ident">PersistenceType</span>::<span class="ident">File</span>, |
| } |
| } |
| } |
| |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| <span class="comment">// Builder</span> |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| |
| <span class="kw">pub</span> <span class="kw">struct</span> <span class="ident">CreateOptionsBuilder</span> { |
| <span class="ident">copts</span>: <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>, |
| <span class="ident">server_uri</span>: <span class="ident">String</span>, |
| <span class="ident">client_id</span>: <span class="ident">String</span>, |
| <span class="ident">persistence</span>: <span class="ident">PersistenceType</span>, |
| } |
| |
| <span class="kw">impl</span> <span class="ident">CreateOptionsBuilder</span> { |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">new</span>() <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> { |
| <span class="ident">CreateOptionsBuilder</span> { |
| <span class="ident">copts</span>: <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(), |
| <span class="ident">server_uri</span>: <span class="string">""</span>.<span class="ident">to_string</span>(), |
| <span class="ident">client_id</span>: <span class="string">""</span>.<span class="ident">to_string</span>(), |
| <span class="ident">persistence</span>: <span class="ident">PersistenceType</span>::<span class="ident">File</span>, |
| } |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">server_uri</span><span class="op"><</span><span class="ident">S</span><span class="op">></span>(<span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">server_uri</span>: <span class="ident">S</span>) <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> |
| <span class="kw">where</span> <span class="ident">S</span>: <span class="ident">Into</span><span class="op"><</span><span class="ident">String</span><span class="op">></span> { |
| <span class="self">self</span>.<span class="ident">server_uri</span> <span class="op">=</span> <span class="ident">server_uri</span>.<span class="ident">into</span>(); |
| <span class="self">self</span> |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">client_id</span><span class="op"><</span><span class="ident">S</span><span class="op">></span>(<span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">client_id</span>: <span class="ident">S</span>) <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> |
| <span class="kw">where</span> <span class="ident">S</span>: <span class="ident">Into</span><span class="op"><</span><span class="ident">String</span><span class="op">></span> { |
| <span class="self">self</span>.<span class="ident">client_id</span> <span class="op">=</span> <span class="ident">client_id</span>.<span class="ident">into</span>(); |
| <span class="self">self</span> |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">persistence</span>(<span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">persist</span>: <span class="ident">PersistenceType</span>) <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> { |
| <span class="self">self</span>.<span class="ident">persistence</span> <span class="op">=</span> <span class="ident">persist</span>; |
| <span class="self">self</span> |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">user_persistence</span><span class="op"><</span><span class="ident">T</span><span class="op">></span>(<span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">persistence</span>: <span class="ident">T</span>) <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> |
| <span class="kw">where</span> <span class="ident">T</span>: <span class="ident">ClientPersistence</span> <span class="op">+</span> <span class="lifetime">'static</span> |
| { |
| <span class="kw">let</span> <span class="ident">persistence</span>: <span class="ident">Box</span><span class="op"><</span><span class="ident">Box</span><span class="op"><</span><span class="ident">ClientPersistence</span><span class="op">>></span> <span class="op">=</span> <span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">Box</span>::<span class="ident">new</span>(<span class="ident">persistence</span>)); |
| <span class="self">self</span>.<span class="ident">persistence</span> <span class="op">=</span> <span class="ident">PersistenceType</span>::<span class="ident">User</span>(<span class="ident">persistence</span>); |
| <span class="self">self</span> |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">max_buffered_messages</span>(<span class="kw-2">mut</span> <span class="self">self</span>, <span class="ident">n</span>: <span class="ident">i32</span>) <span class="op">-></span> <span class="ident">CreateOptionsBuilder</span> { |
| <span class="self">self</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span> <span class="op">=</span> <span class="ident">n</span>; |
| <span class="self">self</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span> <span class="op">=</span> <span class="kw">if</span> <span class="ident">n</span> <span class="op">==</span> <span class="number">0</span> { <span class="number">0</span> } <span class="kw">else</span> { <span class="number">1</span> }; |
| <span class="self">self</span> |
| } |
| |
| <span class="kw">pub</span> <span class="kw">fn</span> <span class="ident">finalize</span>(<span class="self">self</span>) <span class="op">-></span> <span class="ident">CreateOptions</span> { |
| <span class="ident">CreateOptions</span> { |
| <span class="ident">copts</span>: <span class="self">self</span>.<span class="ident">copts</span>, |
| <span class="ident">server_uri</span>: <span class="self">self</span>.<span class="ident">server_uri</span>, |
| <span class="ident">client_id</span>: <span class="self">self</span>.<span class="ident">client_id</span>, |
| <span class="ident">persistence</span>: <span class="self">self</span>.<span class="ident">persistence</span>, |
| } |
| } |
| } |
| |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| <span class="comment">// Unit Tests</span> |
| <span class="comment">/////////////////////////////////////////////////////////////////////////////</span> |
| |
| <span class="attribute">#[<span class="ident">cfg</span>(<span class="ident">test</span>)]</span> |
| <span class="kw">mod</span> <span class="ident">tests</span> { |
| <span class="kw">use</span> <span class="kw">super</span>::<span class="kw-2">*</span>; |
| |
| <span class="comment">// Rust options should be the same as the C options</span> |
| <span class="attribute">#[<span class="ident">test</span>]</span> |
| <span class="kw">fn</span> <span class="ident">test_default</span>() { |
| <span class="kw">let</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptions</span>::<span class="ident">default</span>(); |
| <span class="kw">let</span> <span class="ident">copts</span> <span class="op">=</span> <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(); |
| |
| <span class="comment">// First, make sure C options valid</span> |
| <span class="macro">assert_eq</span><span class="macro">!</span>([ <span class="string">'M'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'Q'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'C'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'O'</span> <span class="kw">as</span> <span class="ident">i8</span>], <span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">copts</span>.<span class="ident">struct_version</span>); <span class="comment">// Currently supported version</span> |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">struct_id</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">struct_version</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_version</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">""</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">server_uri</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">""</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">client_id</span>); |
| <span class="comment">//assert_eq!(PersistenceType::File, opts.persistence);</span> |
| } |
| |
| <span class="attribute">#[<span class="ident">test</span>]</span> |
| <span class="kw">fn</span> <span class="ident">test_from_string</span>() { |
| <span class="kw">const</span> <span class="ident">HOST</span>: <span class="kw-2">&</span><span class="lifetime">'static</span> <span class="ident">str</span> <span class="op">=</span> <span class="string">"localhost"</span>; |
| <span class="kw">let</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptions</span>::<span class="ident">from</span>(<span class="ident">HOST</span>); |
| <span class="kw">let</span> <span class="ident">copts</span> <span class="op">=</span> <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>([ <span class="string">'M'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'Q'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'C'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'O'</span> <span class="kw">as</span> <span class="ident">i8</span>], <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_version</span>); <span class="comment">// Currently supported version</span> |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">HOST</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">server_uri</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">""</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">client_id</span>); |
| <span class="comment">//assert_eq!(PersistenceType::File, opts.persistence);</span> |
| } |
| |
| |
| <span class="attribute">#[<span class="ident">test</span>]</span> |
| <span class="kw">fn</span> <span class="ident">test_from_tuple</span>() { |
| <span class="kw">const</span> <span class="ident">HOST</span>: <span class="kw-2">&</span><span class="lifetime">'static</span> <span class="ident">str</span> <span class="op">=</span> <span class="string">"localhost"</span>; |
| <span class="kw">const</span> <span class="ident">ID</span>: <span class="kw-2">&</span><span class="lifetime">'static</span> <span class="ident">str</span> <span class="op">=</span> <span class="string">"bubba"</span>; |
| <span class="kw">let</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptions</span>::<span class="ident">from</span>((<span class="ident">HOST</span>,<span class="ident">ID</span>)); |
| <span class="kw">let</span> <span class="ident">copts</span> <span class="op">=</span> <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>([ <span class="string">'M'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'Q'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'C'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'O'</span> <span class="kw">as</span> <span class="ident">i8</span>], <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_version</span>); <span class="comment">// Currently supported version</span> |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">HOST</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">server_uri</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">ID</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">client_id</span>); |
| <span class="comment">//assert_eq!(PersistenceType::File, opts.persistence);</span> |
| } |
| |
| <span class="attribute">#[<span class="ident">test</span>]</span> |
| <span class="kw">fn</span> <span class="ident">test_defaultbuilder</span>() { |
| <span class="kw">let</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptionsBuilder</span>::<span class="ident">new</span>().<span class="ident">finalize</span>(); |
| <span class="kw">let</span> <span class="ident">copts</span> <span class="op">=</span> <span class="ident">ffi</span>::<span class="ident">MQTTAsync_createOptions</span>::<span class="ident">default</span>(); |
| |
| <span class="comment">// First, make sure C options valid</span> |
| <span class="macro">assert_eq</span><span class="macro">!</span>([ <span class="string">'M'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'Q'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'C'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'O'</span> <span class="kw">as</span> <span class="ident">i8</span>], <span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">copts</span>.<span class="ident">struct_version</span>); <span class="comment">// Currently supported version</span> |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">struct_id</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">struct_version</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_version</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">""</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">server_uri</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="string">""</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">client_id</span>); |
| <span class="comment">//assert_eq!(PersistenceType::File, opts.persistence);</span> |
| } |
| |
| <span class="attribute">#[<span class="ident">test</span>]</span> |
| <span class="kw">fn</span> <span class="ident">test_builder</span>() { |
| <span class="kw">const</span> <span class="ident">HOST</span>: <span class="kw-2">&</span><span class="lifetime">'static</span> <span class="ident">str</span> <span class="op">=</span> <span class="string">"localhost"</span>; |
| <span class="kw">const</span> <span class="ident">ID</span>: <span class="kw-2">&</span><span class="lifetime">'static</span> <span class="ident">str</span> <span class="op">=</span> <span class="string">"bubba"</span>; |
| <span class="kw">const</span> <span class="ident">MAX_BUF_MSGS</span>: <span class="ident">i32</span> <span class="op">=</span> <span class="number">100</span>; |
| |
| <span class="kw">let</span> <span class="ident">opts</span> <span class="op">=</span> <span class="ident">CreateOptionsBuilder</span>::<span class="ident">new</span>() |
| .<span class="ident">server_uri</span>(<span class="ident">HOST</span>) |
| .<span class="ident">client_id</span>(<span class="ident">ID</span>) |
| <span class="comment">// TODO: Test persistence</span> |
| .<span class="ident">max_buffered_messages</span>(<span class="ident">MAX_BUF_MSGS</span>) |
| .<span class="ident">finalize</span>(); |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>([ <span class="string">'M'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'Q'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'C'</span> <span class="kw">as</span> <span class="ident">i8</span>, <span class="string">'O'</span> <span class="kw">as</span> <span class="ident">i8</span>], <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_id</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="number">0</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">struct_version</span>); <span class="comment">// Currently supported version</span> |
| |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">HOST</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">server_uri</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">ID</span>, <span class="kw-2">&</span><span class="ident">opts</span>.<span class="ident">client_id</span>); |
| <span class="comment">//assert_eq!(PersistenceType::File, opts.persistence);</span> |
| <span class="macro">assert</span><span class="macro">!</span>(<span class="number">0</span> <span class="op">!=</span> <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">sendWhileDisconnected</span>); |
| <span class="macro">assert_eq</span><span class="macro">!</span>(<span class="ident">MAX_BUF_MSGS</span>, <span class="ident">opts</span>.<span class="ident">copts</span>.<span class="ident">maxBufferedMessages</span>); |
| } |
| } |
| |
| |
| </pre> |
| </section> |
| <section id='search' class="content hidden"></section> |
| |
| <section class="footer"></section> |
| |
| <aside id="help" class="hidden"> |
| <div> |
| <h1 class="hidden">Help</h1> |
| |
| <div class="shortcuts"> |
| <h2>Keyboard Shortcuts</h2> |
| |
| <dl> |
| <dt>?</dt> |
| <dd>Show this help dialog</dd> |
| <dt>S</dt> |
| <dd>Focus the search field</dd> |
| <dt>⇤</dt> |
| <dd>Move up in search results</dd> |
| <dt>⇥</dt> |
| <dd>Move down in search results</dd> |
| <dt>⏎</dt> |
| <dd>Go to active search result</dd> |
| <dt>+</dt> |
| <dd>Collapse/expand all sections</dd> |
| </dl> |
| </div> |
| |
| <div class="infos"> |
| <h2>Search Tricks</h2> |
| |
| <p> |
| Prefix searches with a type followed by a colon (e.g. |
| <code>fn:</code>) to restrict the search to a given type. |
| </p> |
| |
| <p> |
| Accepted types are: <code>fn</code>, <code>mod</code>, |
| <code>struct</code>, <code>enum</code>, |
| <code>trait</code>, <code>type</code>, <code>macro</code>, |
| and <code>const</code>. |
| </p> |
| |
| <p> |
| Search functions by type signature (e.g. |
| <code>vec -> usize</code> or <code>* -> vec</code>) |
| </p> |
| </div> |
| </div> |
| </aside> |
| |
| |
| |
| <script> |
| window.rootPath = "../../"; |
| window.currentCrate = "paho_mqtt"; |
| </script> |
| <script src="../../main.js"></script> |
| <script defer src="../../search-index.js"></script> |
| </body> |
| </html> |