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            <article class="content wrap" id="_content" data-uid="Apache.Ignite.Core.Cache.ICacheLock">
  
  
  <h1 id="Apache_Ignite_Core_Cache_ICacheLock" data-uid="Apache.Ignite.Core.Cache.ICacheLock" class="text-break">Interface ICacheLock
  </h1>
  <div class="markdown level0 summary"><p>Cache locking interface.
<p>
All members are thread-safe and may be used concurrently from multiple threads.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div class="inheritedMembers">
    <h5>Inherited Members</h5>
    <div>
      <span class="xref">System.IDisposable.Dispose()</span>
    </div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="Apache.Ignite.Core.Cache.html">Apache.Ignite.Core.Cache</a></h6>
  <h6><strong>Assembly</strong>: Apache.Ignite.Core.dll</h6>
  <h5 id="Apache_Ignite_Core_Cache_ICacheLock_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface ICacheLock : IDisposable</code></pre>
  </div>
  <h3 id="methods">Methods
  </h3>
  <a id="Apache_Ignite_Core_Cache_ICacheLock_Enter_" data-uid="Apache.Ignite.Core.Cache.ICacheLock.Enter*"></a>
  <h4 id="Apache_Ignite_Core_Cache_ICacheLock_Enter" data-uid="Apache.Ignite.Core.Cache.ICacheLock.Enter">Enter()</h4>
  <div class="markdown level1 summary"><p>Acquires an exclusive lock.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">void Enter()</code></pre>
  </div>
  <a id="Apache_Ignite_Core_Cache_ICacheLock_Exit_" data-uid="Apache.Ignite.Core.Cache.ICacheLock.Exit*"></a>
  <h4 id="Apache_Ignite_Core_Cache_ICacheLock_Exit" data-uid="Apache.Ignite.Core.Cache.ICacheLock.Exit">Exit()</h4>
  <div class="markdown level1 summary"><p>Releases an exclusive lock on the specified object.
<span class="xref">System.IDisposable.Dispose()</span> does not call this method and will throw 
<span class="xref">System.Threading.SynchronizationLockException</span> if this lock is acquired.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">void Exit()</code></pre>
  </div>
  <a id="Apache_Ignite_Core_Cache_ICacheLock_TryEnter_" data-uid="Apache.Ignite.Core.Cache.ICacheLock.TryEnter*"></a>
  <h4 id="Apache_Ignite_Core_Cache_ICacheLock_TryEnter" data-uid="Apache.Ignite.Core.Cache.ICacheLock.TryEnter">TryEnter()</h4>
  <div class="markdown level1 summary"><p>Acquires an exclusive lock only if it is free at the time of invocation.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">bool TryEnter()</code></pre>
  </div>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the current thread acquires the lock; otherwise, false.</p>
</td>
      </tr>
    </tbody>
  </table>
  <a id="Apache_Ignite_Core_Cache_ICacheLock_TryEnter_" data-uid="Apache.Ignite.Core.Cache.ICacheLock.TryEnter*"></a>
  <h4 id="Apache_Ignite_Core_Cache_ICacheLock_TryEnter_System_TimeSpan_" data-uid="Apache.Ignite.Core.Cache.ICacheLock.TryEnter(System.TimeSpan)">TryEnter(TimeSpan)</h4>
  <div class="markdown level1 summary"><p>Attempts, for the specified amount of time, to acquire an exclusive lock.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">bool TryEnter(TimeSpan timeout)</code></pre>
  </div>
  <h5 class="parameters">Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.TimeSpan</span></td>
        <td><span class="parametername">timeout</span></td>
        <td><p>A <span class="xref">System.TimeSpan</span> representing the amount of time to wait for the lock. 
A value of -1 millisecond specifies an infinite wait.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h5 class="returns">Returns</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Type</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="xref">System.Boolean</span></td>
        <td><p>True if the current thread acquires the lock; otherwise, false.</p>
</td>
      </tr>
    </tbody>
  </table>
</article>
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