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nats.zig/deps/nats.c/doc/html/structjs_stream_state_subjects.html
torque 79a45fd2e3
git subrepo clone (merge) --branch=v3.6.1 https://github.com/nats-io/nats.c.git deps/nats.c 
subrepo:
  subdir:   "deps/nats.c"
  merged:   "66cec7f"
upstream:
  origin:   "https://github.com/nats-io/nats.c.git"
  branch:   "v3.6.1"
  commit:   "66cec7f"
git-subrepo:
  version:  "0.4.6"
  commit:   "b8b46501e"
2023-08-15 00:21:33 -07:00

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<div id="projectname">NATS C Client with JetStream and Streaming support
&#160;<span id="projectnumber">3.6.1</span>
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<div id="projectbrief">The nats.io C Client, Supported by Synadia Communications Inc.</div>
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<a href="#pub-attribs">Public Attributes</a> &#124;
<a href="structjs_stream_state_subjects-members.html">List of all members</a> </div>
<div class="headertitle"><div class="title">jsStreamStateSubjects Struct Reference<div class="ingroups"><a class="el" href="group__types_group.html">Types</a></div></div></div>
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<p><code>#include &lt;<a class="el" href="nats_8h_source.html">nats.h</a>&gt;</code></p>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="pub-attribs" name="pub-attribs"></a>
Public Attributes</h2></td></tr>
<tr class="memitem:aef3d1e886b16961daa84c43650fa80c0"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structjs_stream_state_subject.html">jsStreamStateSubject</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structjs_stream_state_subjects.html#aef3d1e886b16961daa84c43650fa80c0">List</a></td></tr>
<tr class="separator:aef3d1e886b16961daa84c43650fa80c0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab88e2026f518b6cdffd3901b5e5cd374"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structjs_stream_state_subjects.html#ab88e2026f518b6cdffd3901b5e5cd374">Count</a></td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>List of subjects optionally returned in the stream information request.</p>
<p>This structure indicates the number of elements in the list, that is, the list contains <code>Count</code> <a class="el" href="structjs_stream_state_subject.html">jsStreamStateSubject</a> elements.</p>
<p>To get this list in <a class="el" href="structjs_stream_state.html">jsStreamState</a>, you have to ask for it through <a class="el" href="structjs_options.html">jsOptions</a>.</p>
<div class="fragment"><div class="line">jsStreamInfo *si = NULL;</div>
<div class="line">jsOptions o;</div>
<div class="line"> </div>
<div class="line">jsOptions_Init(&amp;o);</div>
<div class="line">o.Stream.Info.SubjectsFilter = &quot;foo.&gt;&quot;;</div>
<div class="line">s = js_GetStreamInfo(&amp;si, js, &quot;MY_STREAM&quot;, &amp;o, &amp;jerr);</div>
<div class="line"> </div>
<div class="line">// handle errors and assume si-&gt;State.Subjects is not NULL</div>
<div class="line"> </div>
<div class="line">for (i=0; i&lt;si-&gt;State.Subjects-&gt;Count; i++)</div>
<div class="line">{</div>
<div class="line"> jsStreamStateSubject *subj = &amp;(si-&gt;State.Subjects-&gt;List[i]);</div>
<div class="line"> printf(&quot;Subject=%s Messages count=%d\n&quot;, subj-&gt;Subject, (int) subj-&gt;Msgs);</div>
<div class="line">}</div>
</div><!-- fragment --><dl class="section see"><dt>See also</dt><dd><a class="el" href="structjs_stream_state_subject.html">jsStreamStateSubject</a> </dd>
<dd>
<a class="el" href="group__js_assets_group.html#ga94cb23a35516b7779de28fcbb263180a" title="Retreives information from a stream.">js_GetStreamInfo</a> </dd>
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jsOptions.Stream.Info.SubjectsFilter </dd></dl>
</div><h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aef3d1e886b16961daa84c43650fa80c0">&#9670;&#160;</a></span>List</h2>
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<td class="memname"><a class="el" href="structjs_stream_state_subject.html">jsStreamStateSubject</a>* jsStreamStateSubjects::List</td>
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<a id="ab88e2026f518b6cdffd3901b5e5cd374" name="ab88e2026f518b6cdffd3901b5e5cd374"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab88e2026f518b6cdffd3901b5e5cd374">&#9670;&#160;</a></span>Count</h2>
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<td class="memname">int jsStreamStateSubjects::Count</td>
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<hr/>The documentation for this struct was generated from the following file:<ul>
<li><a class="el" href="nats_8h_source.html">nats.h</a></li>
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