﻿<html><head><meta http-equiv="X-UA-Compatible" content="IE=edge" /><link rel="shortcut icon" href="../icons/favicon.ico" /><style type="text/css">.OH_CodeSnippetContainerTabLeftActive, .OH_CodeSnippetContainerTabLeft,.OH_CodeSnippetContainerTabLeftDisabled { }.OH_CodeSnippetContainerTabRightActive, .OH_CodeSnippetContainerTabRight,.OH_CodeSnippetContainerTabRightDisabled { }.OH_footer { }</style><link rel="stylesheet" type="text/css" href="../styles/branding.css" /><link rel="stylesheet" type="text/css" href="../styles/branding-en-US.css" /><script type="text/javascript" src="../scripts/branding.js"> </script><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>LogLog Class</title><meta name="Language" content="en-us" /><meta name="System.Keywords" content="LogLog class" /><meta name="System.Keywords" content="log4net.Util.LogLog class" /><meta name="System.Keywords" content="LogLog class, about LogLog class" /><meta name="Microsoft.Help.F1" content="log4net.Util.LogLog" /><meta name="Microsoft.Help.Id" content="T:log4net.Util.LogLog" /><meta name="Description" content="Outputs log statements from within the log4net assembly." /><meta name="Microsoft.Help.ContentType" content="Reference" /><meta name="BrandingAware" content="true" /><meta name="container" content="log4net.Util" /><meta name="file" content="T_log4net_Util_LogLog" /><meta name="guid" content="T_log4net_Util_LogLog" /><link type="text/css" rel="stylesheet" href="../styles/highlight.css" /><script type="text/javascript" src="../scripts/highlight.js"> </script></head><body onload="OnLoad('cs')"><input type="hidden" id="userDataCache" class="userDataStyle" /><div class="OH_outerDiv"><div class="OH_outerContent"><table class="TitleTable"><tr><td class="OH_tdTitleColumn">LogLog Class</td><td class="OH_tdRunningTitleColumn">Apache log4net™ SDK Documentation</td></tr></table><div id="mainSection"><div id="mainBody"><span class="introStyle"></span><div class="summary">
            Outputs log statements from within the log4net assembly.
            </div><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Inheritance Hierarchy</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">System<span id="LST295821D5_0"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST295821D5_0?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>Object</a><br />  <span class="selflink">log4net.Util<span id="LST295821D5_1"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST295821D5_1?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>LogLog</span><br /><p> </p><strong>Namespace:</strong> <a href="N_log4net_Util.htm">log4net.Util</a><br /><strong>Assembly:</strong> log4net (in log4net.dll) Version: 2.0.6.0-.NET 4.0<div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Syntax</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><div class="OH_CodeSnippetContainer"><div class="OH_CodeSnippetContainerTabs"><div class="OH_CodeSnippetContainerTabLeft" id="ID0EDCA_tabimgleft"> </div><div id="ID0EDCA_tab1" class="OH_CodeSnippetContainerTabFirst"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','cs','1','4');return false;">C#</a></div><div id="ID0EDCA_tab2" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','vb','2','4');return false;">VB</a></div><div id="ID0EDCA_tab3" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','cpp','3','4');return false;">C++</a></div><div id="ID0EDCA_tab4" class="OH_CodeSnippetContainerTab"><a href="#" onclick="javascript:ChangeTab('ID0EDCA','fs','4','4');return false;">F#</a></div><div class="OH_CodeSnippetContainerTabRight" id="ID0EDCA_tabimgright"> </div></div><div class="OH_CodeSnippetContainerCodeCollection"><div class="OH_CodeSnippetToolBar"><div class="OH_CodeSnippetToolBarText"><a id="ID0EDCA_copyCode" href="#" onclick="javascript:CopyToClipboard('ID0EDCA');return false;" title="Copy">Copy</a></div></div><div id="ID0EDCA_code_Div1" class="OH_CodeSnippetContainerCode" style="display: block"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">sealed</span> <span class="keyword">class</span> <span class="identifier">LogLog</span></pre></div><div id="ID0EDCA_code_Div2" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">Public</span> <span class="keyword">NotInheritable</span> <span class="keyword">Class</span> <span class="identifier">LogLog</span></pre></div><div id="ID0EDCA_code_Div3" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve"><span class="keyword">public</span> <span class="keyword">ref class</span> <span class="identifier">LogLog</span> <span class="keyword">sealed</span></pre></div><div id="ID0EDCA_code_Div4" class="OH_CodeSnippetContainerCode" style="display: none"><pre xml:space="preserve">[&lt;<span class="identifier">SealedAttribute</span>&gt;]
<span class="keyword">type</span> <span class="identifier">LogLog</span> =  <span class="keyword">class</span> <span class="keyword">end</span></pre></div></div></div><script type="text/javascript">AddLanguageTabSet("ID0EDCA");</script><p>The <span class="selflink">LogLog</span> type exposes the following members.</p><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Constructors</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
								 
							</th><th>Name</th><th>Description</th></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Util_LogLog__ctor.htm">LogLog</a></td><td><div class="summary">
            Initializes a new instance of the <span class="selflink">LogLog</span> class. 
            </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Properties</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
								 
							</th><th>Name</th><th>Description</th></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="P_log4net_Util_LogLog_EmitInternalMessages.htm">EmitInternalMessages</a></td><td><div class="summary" /></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_Exception.htm">Exception</a></td><td><div class="summary">
            The Exception related to the message.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /><img src="../icons/CodeExample.png" alt="Code example" title="Code example" /></td><td><a href="P_log4net_Util_LogLog_InternalDebugging.htm">InternalDebugging</a></td><td><div class="summary">
            Gets or sets a value indicating whether log4net internal logging
            is enabled or disabled.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="P_log4net_Util_LogLog_IsDebugEnabled.htm">IsDebugEnabled</a></td><td><div class="summary">
            Test if LogLog.Debug is enabled for output.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="P_log4net_Util_LogLog_IsErrorEnabled.htm">IsErrorEnabled</a></td><td><div class="summary">
            Test if LogLog.Error is enabled for output.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="P_log4net_Util_LogLog_IsWarnEnabled.htm">IsWarnEnabled</a></td><td><div class="summary">
            Test if LogLog.Warn is enabled for output.
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_Message.htm">Message</a></td><td><div class="summary">
            The internal log message.
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_Prefix.htm">Prefix</a></td><td><div class="summary">
            A string indicating the severity of the internal message.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /><img src="../icons/static.gif" alt="Static member" title="Static member" /><img src="../icons/CodeExample.png" alt="Code example" title="Code example" /></td><td><a href="P_log4net_Util_LogLog_QuietMode.htm">QuietMode</a></td><td><div class="summary">
            Gets or sets a value indicating whether log4net should generate no output
            from internal logging, not even for errors. 
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_Source.htm">Source</a></td><td><div class="summary">
            The Type that generated the internal message.
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_TimeStamp.htm">TimeStamp</a></td><td><div class="summary">
            The DateTime stamp of when the internal message was received.
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubproperty.gif" alt="Public property" title="Public property" /></td><td><a href="P_log4net_Util_LogLog_TimeStampUtc.htm">TimeStampUtc</a></td><td><div class="summary">
            The UTC DateTime stamp of when the internal message was received.
            </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Methods</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
								 
							</th><th>Name</th><th>Description</th></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Debug.htm">Debug(Type, String)</a></td><td><div class="summary">
            Writes log4net internal debug messages to the 
            standard output stream.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Debug_1.htm">Debug(Type, String, Exception)</a></td><td><div class="summary">
            Writes log4net internal debug messages to the 
            standard output stream.
            </div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/bsc2ak47" target="_blank">Equals</a></td><td><div class="summary">
                    Determines whether the specified <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a> is equal to the current <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.
                </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Error.htm">Error(Type, String)</a></td><td><div class="summary">
            Writes log4net internal error messages to the 
            standard error stream.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Error_1.htm">Error(Type, String, Exception)</a></td><td><div class="summary">
            Writes log4net internal error messages to the 
            standard error stream.
            </div></td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/zdee4b3y" target="_blank">GetHashCode</a></td><td><div class="summary">
                    Serves as a hash function for a particular type. 
                </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;inherited;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="http://msdn2.microsoft.com/en-us/library/dfwy45w9" target="_blank">GetType</a></td><td><div class="summary">
                    Gets the <a href="http://msdn2.microsoft.com/en-us/library/42892f65" target="_blank">Type</a> of the current instance.
                </div> (Inherited from <a href="http://msdn2.microsoft.com/en-us/library/e5kfa45b" target="_blank">Object</a>.)</td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_OnLogReceived.htm">OnLogReceived</a></td><td><div class="summary">
            Raises the LogReceived event when an internal messages is received.
            </div></td></tr><tr data="public;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /></td><td><a href="M_log4net_Util_LogLog_ToString.htm">ToString</a></td><td><div class="summary">
            Formats Prefix, Source, and Message in the same format as the value
            sent to Console.Out and Trace.Write.
            </div> (Overrides <a href="http://msdn2.microsoft.com/en-us/library/7bxwbwt2" target="_blank">Object<span id="LST295821D5_2"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST295821D5_2?cs=.|vb=.|cpp=::|nu=.|fs=.");</script>ToString<span id="LST295821D5_3"></span><script type="text/javascript">AddLanguageSpecificTextSet("LST295821D5_3?cs=()|vb=|cpp=()|nu=()|fs=()");</script></a>.)</td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Warn.htm">Warn(Type, String)</a></td><td><div class="summary">
            Writes log4net internal warning messages to the 
            standard error stream.
            </div></td></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubmethod.gif" alt="Public method" title="Public method" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="M_log4net_Util_LogLog_Warn_1.htm">Warn(Type, String, Exception)</a></td><td><div class="summary">
            Writes log4net internal warning messages to the 
            standard error stream.
            </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Events</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><table id="memberList" class="members"><tr><th class="ps_iconColumn">
								 
							</th><th>Name</th><th>Description</th></tr><tr data="public;static;declared;notNetfw;"><td><img src="../icons/pubevent.gif" alt="Public event" title="Public event" /><img src="../icons/static.gif" alt="Static member" title="Static member" /></td><td><a href="E_log4net_Util_LogLog_LogReceived.htm">LogReceived</a></td><td><div class="summary">
            The event raised when an internal message has been received.
            </div></td></tr></table><a href="#mainBody">Top</a><div class="OH_CollapsibleAreaRegion"><div class="OH_regiontitle">Remarks</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><p>
            Log4net components cannot make log4net logging calls. However, it is
            sometimes useful for the user to learn about what log4net is
            doing.
            </p><p>
            All log4net internal debug calls go to the standard output stream
            whereas internal error messages are sent to the standard error output 
            stream.
            </p><div class="OH_CollapsibleAreaRegion" id="seeAlsoSection"><div class="OH_regiontitle">See Also</div><div class="OH_CollapsibleArea_HrDiv"><hr class="OH_CollapsibleArea_Hr" /></div></div><div class="OH_clear"> </div><h4 class="subHeading">Reference</h4><div class="seeAlsoStyle"><a href="N_log4net_Util.htm">log4net.Util Namespace</a></div></div></div></div></div><div id="OH_footer" class="OH_footer">Apache log4net, Apache and log4net are trademarks of The Apache Software Foundation.<p><a href="http://logging.apache.org/log4net/" target="_blank">Copyright 2004-2016 The Apache Software Foundation</a></p><div class="OH_feedbacklink">Send comments on this topic to
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