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<article class="main-content">
<section class="section">
<div class="section-content top-matter">
<h1>SocketRawView</h1>
<div class="declaration">
<div class="language">
<pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">final</span> <span class="kd">class</span> <span class="kt">SocketRawView</span> <span class="p">:</span> <span class="kt">NSObject</span></code></pre>
</div>
</div>
<p>Class that gives a backwards compatible way to cause an emit not to recursively check for Data objects.</p>
<p>Usage:</p>
<pre class="highlight swift"><code><span class="n">socket</span><span class="o">.</span><span class="n">rawEmitView</span><span class="o">.</span><span class="nf">emit</span><span class="p">(</span><span class="s">"myEvent"</span><span class="p">,</span> <span class="n">myObject</span><span class="p">)</span>
</code></pre>
</div>
</section>
<section class="section">
<div class="section-content">
<div class="task-group">
<ul class="item-container">
<li class="item">
<div>
<code>
<a name="/s:8SocketIO0A7RawViewC4emityySS_AA0A4Data_pdtF"></a>
<a name="//apple_ref/swift/Method/emit(_:_:)" class="dashAnchor"></a>
<a class="token" href="#/s:8SocketIO0A7RawViewC4emityySS_AA0A4Data_pdtF">emit(_:<wbr>_:<wbr>)</a>
</code>
</div>
<div class="height-container">
<div class="pointer-container"></div>
<section class="section">
<div class="pointer"></div>
<div class="abstract">
<p>Send an event to the server, with optional data items.</p>
<p>If an error occurs trying to transform <code>items</code> into their socket representation, a <code><a href="../Enums/SocketClientEvent.html#/s:8SocketIO0A11ClientEventO5erroryA2CmF">SocketClientEvent.error</a></code>
will be emitted. The structure of the error data is <code>[eventName, items, theError]</code></p>
</div>
<div class="declaration">
<h4>Declaration</h4>
<div class="language">
<p class="aside-title">Swift</p>
<pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">func</span> <span class="nf">emit</span><span class="p">(</span><span class="n">_</span> <span class="nv">event</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="n">_</span> <span class="nv">items</span><span class="p">:</span> <span class="kt"><a href="../Protocols/SocketData.html">SocketData</a></span><span class="o">...</span><span class="p">)</span></code></pre>
</div>
</div>
<div>
<h4>Parameters</h4>
<table class="graybox">
<tbody>
<tr>
<td>
<code>
<em>event</em>
</code>
</td>
<td>
<div>
<p>The event to send.</p>
</div>
</td>
</tr>
<tr>
<td>
<code>
<em>items</em>
</code>
</td>
<td>
<div>
<p>The items to send with this event. May be left out.</p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</section>
</div>
</li>
<li class="item">
<div>
<code>
<a name="/c:@M@SocketIO@objc(cs)SocketRawView(im)emit:with:"></a>
<a name="//apple_ref/swift/Method/emit(_:with:)" class="dashAnchor"></a>
<a class="token" href="#/c:@M@SocketIO@objc(cs)SocketRawView(im)emit:with:">emit(_:<wbr>with:<wbr>)</a>
</code>
</div>
<div class="height-container">
<div class="pointer-container"></div>
<section class="section">
<div class="pointer"></div>
<div class="abstract">
<p>Same as emit, but meant for Objective-C</p>
</div>
<div class="declaration">
<h4>Declaration</h4>
<div class="language">
<p class="aside-title">Swift</p>
<pre class="highlight swift"><code><span class="kd">@objc</span>
<span class="kd">public</span> <span class="kd">func</span> <span class="nf">emit</span><span class="p">(</span><span class="n">_</span> <span class="nv">event</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="n">with</span> <span class="nv">items</span><span class="p">:</span> <span class="p">[</span><span class="kt">Any</span><span class="p">])</span></code></pre>
</div>
</div>
<div>
<h4>Parameters</h4>
<table class="graybox">
<tbody>
<tr>
<td>
<code>
<em>event</em>
</code>
</td>
<td>
<div>
<p>The event to send.</p>
</div>
</td>
</tr>
<tr>
<td>
<code>
<em>items</em>
</code>
</td>
<td>
<div>
<p>The items to send with this event. Send an empty array to send no data.</p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
</section>
</div>
</li>
<li class="item">
<div>
<code>
<a name="/s:8SocketIO0A7RawViewC11emitWithAckyAA02OnG8CallbackCSS_AA0A4Data_pdtF"></a>
<a name="//apple_ref/swift/Method/emitWithAck(_:_:)" class="dashAnchor"></a>
<a class="token" href="#/s:8SocketIO0A7RawViewC11emitWithAckyAA02OnG8CallbackCSS_AA0A4Data_pdtF">emitWithAck(_:<wbr>_:<wbr>)</a>
</code>
</div>
<div class="height-container">
<div class="pointer-container"></div>
<section class="section">
<div class="pointer"></div>
<div class="abstract">
<p>Sends a message to the server, requesting an ack.</p>
<p><strong>NOTE</strong>: It is up to the server send an ack back, just calling this method does not mean the server will ack.
Check that your server’s api will ack the event being sent.</p>
<p>If an error occurs trying to transform <code>items</code> into their socket representation, a <code><a href="../Enums/SocketClientEvent.html#/s:8SocketIO0A11ClientEventO5erroryA2CmF">SocketClientEvent.error</a></code>
will be emitted. The structure of the error data is <code>[eventName, items, theError]</code></p>
<p>Example:</p>
<pre class="highlight swift"><code><span class="n">socket</span><span class="o">.</span><span class="nf">emitWithAck</span><span class="p">(</span><span class="s">"myEvent"</span><span class="p">,</span> <span class="mi">1</span><span class="p">)</span><span class="o">.</span><span class="nf">timingOut</span><span class="p">(</span><span class="nv">after</span><span class="p">:</span> <span class="mi">1</span><span class="p">)</span> <span class="p">{</span><span class="n">data</span> <span class="k">in</span>
<span class="o">...</span>
<span class="p">}</span>
</code></pre>
</div>
<div class="declaration">
<h4>Declaration</h4>
<div class="language">
<p class="aside-title">Swift</p>
<pre class="highlight swift"><code><span class="kd">public</span> <span class="kd">func</span> <span class="nf">emitWithAck</span><span class="p">(</span><span class="n">_</span> <span class="nv">event</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="n">_</span> <span class="nv">items</span><span class="p">:</span> <span class="kt"><a href="../Protocols/SocketData.html">SocketData</a></span><span class="o">...</span><span class="p">)</span> <span class="o">-></span> <span class="kt"><a href="../Classes/OnAckCallback.html">OnAckCallback</a></span></code></pre>
</div>
</div>
<div>
<h4>Parameters</h4>
<table class="graybox">
<tbody>
<tr>
<td>
<code>
<em>event</em>
</code>
</td>
<td>
<div>
<p>The event to send.</p>
</div>
</td>
</tr>
<tr>
<td>
<code>
<em>items</em>
</code>
</td>
<td>
<div>
<p>The items to send with this event. May be left out.</p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<div>
<h4>Return Value</h4>
<p>An <code><a href="../Classes/OnAckCallback.html">OnAckCallback</a></code>. You must call the <code>timingOut(after:)</code> method before the event will be sent.</p>
</div>
</section>
</div>
</li>
<li class="item">
<div>
<code>
<a name="/c:@M@SocketIO@objc(cs)SocketRawView(im)emitWithAck:with:"></a>
<a name="//apple_ref/swift/Method/emitWithAck(_:with:)" class="dashAnchor"></a>
<a class="token" href="#/c:@M@SocketIO@objc(cs)SocketRawView(im)emitWithAck:with:">emitWithAck(_:<wbr>with:<wbr>)</a>
</code>
</div>
<div class="height-container">
<div class="pointer-container"></div>
<section class="section">
<div class="pointer"></div>
<div class="abstract">
<p>Same as emitWithAck, but for Objective-C</p>
<p><strong>NOTE</strong>: It is up to the server send an ack back, just calling this method does not mean the server will ack.
Check that your server’s api will ack the event being sent.</p>
<p>Example:</p>
<pre class="highlight swift"><code><span class="n">socket</span><span class="o">.</span><span class="nf">emitWithAck</span><span class="p">(</span><span class="s">"myEvent"</span><span class="p">,</span> <span class="nv">with</span><span class="p">:</span> <span class="p">[</span><span class="mi">1</span><span class="p">])</span><span class="o">.</span><span class="nf">timingOut</span><span class="p">(</span><span class="nv">after</span><span class="p">:</span> <span class="mi">1</span><span class="p">)</span> <span class="p">{</span><span class="n">data</span> <span class="k">in</span>
<span class="o">...</span>
<span class="p">}</span>
</code></pre>
</div>
<div class="declaration">
<h4>Declaration</h4>
<div class="language">
<p class="aside-title">Swift</p>
<pre class="highlight swift"><code><span class="kd">@objc</span>
<span class="kd">public</span> <span class="kd">func</span> <span class="nf">emitWithAck</span><span class="p">(</span><span class="n">_</span> <span class="nv">event</span><span class="p">:</span> <span class="kt">String</span><span class="p">,</span> <span class="n">with</span> <span class="nv">items</span><span class="p">:</span> <span class="p">[</span><span class="kt">Any</span><span class="p">])</span> <span class="o">-></span> <span class="kt"><a href="../Classes/OnAckCallback.html">OnAckCallback</a></span></code></pre>
</div>
</div>
<div>
<h4>Parameters</h4>
<table class="graybox">
<tbody>
<tr>
<td>
<code>
<em>event</em>
</code>
</td>
<td>
<div>
<p>The event to send.</p>
</div>
</td>
</tr>
<tr>
<td>
<code>
<em>items</em>
</code>
</td>
<td>
<div>
<p>The items to send with this event. Use <code>[]</code> to send nothing.</p>
</div>
</td>
</tr>
</tbody>
</table>
</div>
<div>
<h4>Return Value</h4>
<p>An <code><a href="../Classes/OnAckCallback.html">OnAckCallback</a></code>. You must call the <code>timingOut(after:)</code> method before the event will be sent.</p>
</div>
</section>
</div>
</li>
</ul>
</div>
</div>
</section>
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