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    <title>Class NullLogger
   | gRPC C# </title>
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            <article class="content wrap" id="_content" data-uid="Grpc.Core.Logging.NullLogger">
  
  
  <h1 id="Grpc_Core_Logging_NullLogger" data-uid="Grpc.Core.Logging.NullLogger" class="text-break">Class NullLogger
  </h1>
  <div class="markdown level0 summary"><p>Logger which doesn&apos;t log any information anywhere.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><span class="xref">System.Object</span></div>
    <div class="level1"><span class="xref">NullLogger</span></div>
  </div>
  <div class="inheritedMembers">
    <h5>Inherited Members</h5>
    <div>
      <span class="xref">System.Object.ToString()</span>
    </div>
    <div>
      <span class="xref">System.Object.Equals(System.Object)</span>
    </div>
    <div>
      <span class="xref">System.Object.Equals(System.Object, System.Object)</span>
    </div>
    <div>
      <span class="xref">System.Object.ReferenceEquals(System.Object, System.Object)</span>
    </div>
    <div>
      <span class="xref">System.Object.GetHashCode()</span>
    </div>
    <div>
      <span class="xref">System.Object.GetType()</span>
    </div>
    <div>
      <span class="xref">System.Object.MemberwiseClone()</span>
    </div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="Grpc.Core.Logging.html">Grpc.Core.Logging</a></h6>
  <h6><strong>Assembly</strong>: Grpc.Core.dll</h6>
  <h5 id="Grpc_Core_Logging_NullLogger_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public sealed class NullLogger : ILogger</code></pre>
  </div>
  <h3 id="methods">Methods
  </h3>
  <a id="Grpc_Core_Logging_NullLogger_Debug_" data-uid="Grpc.Core.Logging.NullLogger.Debug*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Debug_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Debug(System.String)">Debug(String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Debug(string message)</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.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Debug_System_String_">ILogger.Debug(String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Debug_" data-uid="Grpc.Core.Logging.NullLogger.Debug*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Debug_System_String_System_Object___" data-uid="Grpc.Core.Logging.NullLogger.Debug(System.String,System.Object[])">Debug(String, Object[])</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Debug(string format, params object[] formatArgs)</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.String</span></td>
        <td><span class="parametername">format</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.Object</span>[]</td>
        <td><span class="parametername">formatArgs</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Debug_System_String_System_Object___">ILogger.Debug(String, Object[])</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Error_" data-uid="Grpc.Core.Logging.NullLogger.Error*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Error_System_Exception_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Error(System.Exception,System.String)">Error(Exception, String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Error(Exception exception, string message)</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.Exception</span></td>
        <td><span class="parametername">exception</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Error_System_Exception_System_String_">ILogger.Error(Exception, String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Error_" data-uid="Grpc.Core.Logging.NullLogger.Error*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Error_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Error(System.String)">Error(String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Error(string message)</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.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Error_System_String_">ILogger.Error(String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Error_" data-uid="Grpc.Core.Logging.NullLogger.Error*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Error_System_String_System_Object___" data-uid="Grpc.Core.Logging.NullLogger.Error(System.String,System.Object[])">Error(String, Object[])</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Error(string format, params object[] formatArgs)</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.String</span></td>
        <td><span class="parametername">format</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.Object</span>[]</td>
        <td><span class="parametername">formatArgs</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Error_System_String_System_Object___">ILogger.Error(String, Object[])</a></div>
  <a id="Grpc_Core_Logging_NullLogger_ForType_" data-uid="Grpc.Core.Logging.NullLogger.ForType*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_ForType__1" data-uid="Grpc.Core.Logging.NullLogger.ForType``1">ForType&lt;T&gt;()</h4>
  <div class="markdown level1 summary"><p>Returns a reference to the instance on which the method is called, as
instances aren&apos;t associated with specific types.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public ILogger ForType&lt;T&gt;()</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><a class="xref" href="Grpc.Core.Logging.ILogger.html">ILogger</a></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="typeParameters">Type Parameters</h5>
  <table class="table table-bordered table-striped table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td><span class="parametername">T</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_ForType__1">ILogger.ForType&lt;T&gt;()</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Info_" data-uid="Grpc.Core.Logging.NullLogger.Info*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Info_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Info(System.String)">Info(String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Info(string message)</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.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Info_System_String_">ILogger.Info(String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Info_" data-uid="Grpc.Core.Logging.NullLogger.Info*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Info_System_String_System_Object___" data-uid="Grpc.Core.Logging.NullLogger.Info(System.String,System.Object[])">Info(String, Object[])</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Info(string format, params object[] formatArgs)</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.String</span></td>
        <td><span class="parametername">format</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.Object</span>[]</td>
        <td><span class="parametername">formatArgs</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Info_System_String_System_Object___">ILogger.Info(String, Object[])</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Warning_" data-uid="Grpc.Core.Logging.NullLogger.Warning*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Warning_System_Exception_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Warning(System.Exception,System.String)">Warning(Exception, String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Warning(Exception exception, string message)</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.Exception</span></td>
        <td><span class="parametername">exception</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Warning_System_Exception_System_String_">ILogger.Warning(Exception, String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Warning_" data-uid="Grpc.Core.Logging.NullLogger.Warning*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Warning_System_String_" data-uid="Grpc.Core.Logging.NullLogger.Warning(System.String)">Warning(String)</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Warning(string message)</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.String</span></td>
        <td><span class="parametername">message</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Warning_System_String_">ILogger.Warning(String)</a></div>
  <a id="Grpc_Core_Logging_NullLogger_Warning_" data-uid="Grpc.Core.Logging.NullLogger.Warning*"></a>
  <h4 id="Grpc_Core_Logging_NullLogger_Warning_System_String_System_Object___" data-uid="Grpc.Core.Logging.NullLogger.Warning(System.String,System.Object[])">Warning(String, Object[])</h4>
  <div class="markdown level1 summary"><p>As with all logging calls on this logger, this method is a no-op.</p>
</div>
  <div class="markdown level1 conceptual"></div>
  <h5 class="decalaration">Declaration</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public void Warning(string format, params object[] formatArgs)</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.String</span></td>
        <td><span class="parametername">format</span></td>
        <td></td>
      </tr>
      <tr>
        <td><span class="xref">System.Object</span>[]</td>
        <td><span class="parametername">formatArgs</span></td>
        <td></td>
      </tr>
    </tbody>
  </table>
  <h5 class="implements">Implements</h5>
      <div><a class="xref" href="Grpc.Core.Logging.ILogger.html#Grpc_Core_Logging_ILogger_Warning_System_String_System_Object___">ILogger.Warning(String, Object[])</a></div>
</article>
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