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  Class: SidekiqUniqueJobs::Redis::Hash
  
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      <div id="content"><h1>Class: SidekiqUniqueJobs::Redis::Hash
  
  
  
</h1>
<div class="box_info">
  
  <dl>
    <dt>Inherits:</dt>
    <dd>
      <span class="inheritName"><span class='object_link'><a href="Entity.html" title="SidekiqUniqueJobs::Redis::Entity (class)">Entity</a></span></span>
      
        <ul class="fullTree">
          <li>Object</li>
          
            <li class="next"><span class='object_link'><a href="Entity.html" title="SidekiqUniqueJobs::Redis::Entity (class)">Entity</a></span></li>
          
            <li class="next">SidekiqUniqueJobs::Redis::Hash</li>
          
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  <dl>
    <dt>Defined in:</dt>
    <dd>lib/sidekiq_unique_jobs/redis/hash.rb</dd>
  </dl>
  
</div>

<h2>Overview</h2><div class="docstring">
  <div class="discussion">
    <p>Class Hash provides convenient access to redis hashes</p>


  </div>
</div>
<div class="tags">
  
<p class="tag_title">Author:</p>
<ul class="author">
  
    <li>
      
      
      
      
        
        <div class='inline'><p>Mikael Henriksson <a href="mailto:mikael@mhenrixon.com">mikael@mhenrixon.com</a></p>
</div>
      
    </li>
  
</ul>

</div>






  
    <h2>
      Instance Method Summary
      <small><a href="#" class="summary_toggle">collapse</a></small>
    </h2>

    <ul class="summary">
      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#[]-instance_method" title="#[] (instance method)">#<strong>[]</strong>(member)  &#x21d2; Object </a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'><p>Get a members value.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#count-instance_method" title="#count (instance method)">#<strong>count</strong>  &#x21d2; Integer </a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'><p>Returns the count for this hash.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#del-instance_method" title="#del (instance method)">#<strong>del</strong>(*fields)  &#x21d2; Object </a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'><p>Removes the key from redis.</p>
</div></span>
  
</li>

      
        <li class="public ">
  <span class="summary_signature">
    
      <a href="#entries-instance_method" title="#entries (instance method)">#<strong>entries</strong>(with_values: false)  &#x21d2; Array&lt;Object&gt;, Hash&lt;String, String&gt; </a>
    

    
  </span>
  
  
  
  
  
  
  

  
    <span class="summary_desc"><div class='inline'><p>Return entries for this hash.</p>
</div></span>
  
</li>

      
    </ul>
  


  
  
  
  
  
  
  
  
  
  <div id="constructor_details" class="method_details_list">
  <h2>Constructor Details</h2>
  
    <p class="notice">This class inherits a constructor from <span class='object_link'><a href="Entity.html#initialize-instance_method" title="SidekiqUniqueJobs::Redis::Entity#initialize (method)">SidekiqUniqueJobs::Redis::Entity</a></span></p>
  
</div>


  <div id="instance_method_details" class="method_details_list">
    <h2>Instance Method Details</h2>

    
      <div class="method_details first">
  <h3 class="signature first" id="[]-instance_method">
  
    #<strong>[]</strong>(member)  &#x21d2; <tt>Object</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    <p>Get a members value</p>


  </div>
</div>
<div class="tags">
  <p class="tag_title">Parameters:</p>
<ul class="param">
  
    <li>
      
        <span class='name'>member</span>
      
      
        <span class='type'>(<tt><span class='object_link'><a href="String.html" title="SidekiqUniqueJobs::Redis::String (class)">String</a></span></tt>)</span>
      
      
      
        &mdash;
        <div class='inline'><p>the member who&#39;s value to get</p>
</div>
      
    </li>
  
</ul>

<p class="tag_title">Returns:</p>
<ul class="return">
  
    <li>
      
      
        <span class='type'>(<tt>Object</tt>)</span>
      
      
      
        &mdash;
        <div class='inline'><p>whatever is stored on this hash member</p>
</div>
      
    </li>
  
</ul>

</div><table class="source_code">
  <tr>
    <td>
      <pre class="lines">


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    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/sidekiq_unique_jobs/redis/hash.rb', line 41</span>

<span class='kw'>def</span> <span class='op'>[]</span><span class='lparen'>(</span><span class='id identifier rubyid_member'>member</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_redis'>redis</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_conn'>conn</span><span class='op'>|</span> <span class='id identifier rubyid_conn'>conn</span><span class='period'>.</span><span class='id identifier rubyid_hget'>hget</span><span class='lparen'>(</span><span class='id identifier rubyid_key'>key</span><span class='comma'>,</span> <span class='id identifier rubyid_member'>member</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
</table>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="count-instance_method">
  
    #<strong>count</strong>  &#x21d2; <tt>Integer</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    <p>Returns the count for this hash</p>


  </div>
</div>
<div class="tags">
  
<p class="tag_title">Returns:</p>
<ul class="return">
  
    <li>
      
      
        <span class='type'>(<tt>Integer</tt>)</span>
      
      
      
        &mdash;
        <div class='inline'><p>the length of this hash</p>
</div>
      
    </li>
  
</ul>

</div><table class="source_code">
  <tr>
    <td>
      <pre class="lines">


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53</pre>
    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/sidekiq_unique_jobs/redis/hash.rb', line 51</span>

<span class='kw'>def</span> <span class='id identifier rubyid_count'>count</span>
  <span class='id identifier rubyid_redis'>redis</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_conn'>conn</span><span class='op'>|</span> <span class='id identifier rubyid_conn'>conn</span><span class='period'>.</span><span class='id identifier rubyid_hlen'>hlen</span><span class='lparen'>(</span><span class='id identifier rubyid_key'>key</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
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</div>
    
      <div class="method_details ">
  <h3 class="signature " id="del-instance_method">
  
    #<strong>del</strong>(*fields)  &#x21d2; <tt>Object</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    <p>Removes the key from redis</p>


  </div>
</div>
<div class="tags">
  

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  <tr>
    <td>
      <pre class="lines">


30
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    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/sidekiq_unique_jobs/redis/hash.rb', line 30</span>

<span class='kw'>def</span> <span class='id identifier rubyid_del'>del</span><span class='lparen'>(</span><span class='op'>*</span><span class='id identifier rubyid_fields'>fields</span><span class='rparen'>)</span>
  <span class='id identifier rubyid_redis'>redis</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_conn'>conn</span><span class='op'>|</span> <span class='id identifier rubyid_conn'>conn</span><span class='period'>.</span><span class='id identifier rubyid_hdel'>hdel</span><span class='lparen'>(</span><span class='id identifier rubyid_key'>key</span><span class='comma'>,</span> <span class='op'>*</span><span class='id identifier rubyid_fields'>fields</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
<span class='kw'>end</span></pre>
    </td>
  </tr>
</table>
</div>
    
      <div class="method_details ">
  <h3 class="signature " id="entries-instance_method">
  
    #<strong>entries</strong>(with_values: false)  &#x21d2; <tt><span class='object_link'><a href="../../Array.html" title="Array (class)">Array</a></span>&lt;Object&gt;</tt>, <tt><span class='object_link'><a href="" title="SidekiqUniqueJobs::Redis::Hash (class)">Hash</a></span>&lt;<span class='object_link'><a href="String.html" title="SidekiqUniqueJobs::Redis::String (class)">String</a></span>, <span class='object_link'><a href="String.html" title="SidekiqUniqueJobs::Redis::String (class)">String</a></span>&gt;</tt> 
  

  

  
</h3><div class="docstring">
  <div class="discussion">
    <p>Return entries for this hash</p>


  </div>
</div>
<div class="tags">
  <p class="tag_title">Parameters:</p>
<ul class="param">
  
    <li>
      
        <span class='name'>with_values</span>
      
      
        <span class='type'>(<tt>true</tt>, <tt>false</tt>)</span>
      
      
        <em class="default">(defaults to: <tt>false</tt>)</em>
      
      
        &mdash;
        <div class='inline'><p>false return hash</p>
</div>
      
    </li>
  
</ul>

<p class="tag_title">Returns:</p>
<ul class="return">
  
    <li>
      
      
        <span class='type'>(<tt><span class='object_link'><a href="../../Array.html" title="Array (class)">Array</a></span>&lt;Object&gt;</tt>)</span>
      
      
      
        &mdash;
        <div class='inline'><p>when given with_values: false</p>
</div>
      
    </li>
  
    <li>
      
      
        <span class='type'>(<tt><span class='object_link'><a href="" title="SidekiqUniqueJobs::Redis::Hash (class)">Hash</a></span>&lt;<span class='object_link'><a href="String.html" title="SidekiqUniqueJobs::Redis::String (class)">String</a></span>, <span class='object_link'><a href="String.html" title="SidekiqUniqueJobs::Redis::String (class)">String</a></span>&gt;</tt>)</span>
      
      
      
        &mdash;
        <div class='inline'><p>when given with_values: true</p>
</div>
      
    </li>
  
</ul>

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  <tr>
    <td>
      <pre class="lines">


19
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    </td>
    <td>
      <pre class="code"><span class="info file"># File 'lib/sidekiq_unique_jobs/redis/hash.rb', line 19</span>

<span class='kw'>def</span> <span class='id identifier rubyid_entries'>entries</span><span class='lparen'>(</span><span class='label'>with_values:</span> <span class='kw'>false</span><span class='rparen'>)</span>
  <span class='kw'>if</span> <span class='id identifier rubyid_with_values'>with_values</span>
    <span class='id identifier rubyid_redis'>redis</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_conn'>conn</span><span class='op'>|</span> <span class='id identifier rubyid_conn'>conn</span><span class='period'>.</span><span class='id identifier rubyid_hgetall'>hgetall</span><span class='lparen'>(</span><span class='id identifier rubyid_key'>key</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
  <span class='kw'>else</span>
    <span class='id identifier rubyid_redis'>redis</span> <span class='lbrace'>{</span> <span class='op'>|</span><span class='id identifier rubyid_conn'>conn</span><span class='op'>|</span> <span class='id identifier rubyid_conn'>conn</span><span class='period'>.</span><span class='id identifier rubyid_hkeys'>hkeys</span><span class='lparen'>(</span><span class='id identifier rubyid_key'>key</span><span class='rparen'>)</span> <span class='rbrace'>}</span>
  <span class='kw'>end</span>
<span class='kw'>end</span></pre>
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