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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"><title>log4cpp: log4cpp::Category Class Reference</title><link href="doxygen.css" rel="stylesheet" type="text/css"></head><body><!-- Generated by Doxygen 1.4.2 --><div class="qindex"><a class="qindex" href="index.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="annotated.html">Class List</a> | <a class="qindex" href="dirs.html">Directories</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="namespacemembers.html">Namespace Members</a> | <a class="qindex" href="functions.html">Class Members</a> | <a class="qindex" href="globals.html">File Members</a> | <a class="qindex" href="pages.html">Related Pages</a></div><div class="nav"><a class="el" href="namespacelog4cpp.html">log4cpp</a>::<a class="el" href="classlog4cpp_1_1Category.html">Category</a></div><h1>log4cpp::Category Class Reference</h1>This is the central class in the log4j package. <a href="#_details">More...</a><p><code>#include <<a class="el" href="Category_8hh-source.html">Category.hh</a>></code><p>Inheritance diagram for log4cpp::Category:<p><center><img src="classlog4cpp_1_1Category__inherit__graph.png" border="0" usemap="#log4cpp_1_1Category__inherit__map" alt="Inheritance graph"></center><map name="log4cpp_1_1Category__inherit__map"><area href="classlog4cpp_1_1FixedContextCategory.html" shape="rect" coords="8,83,216,107" alt=""></map><center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for log4cpp::Category:<p><center><img src="classlog4cpp_1_1Category__coll__graph.png" border="0" usemap="#log4cpp_1_1Category__coll__map" alt="Collaboration graph"></center><center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classlog4cpp_1_1Category-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0"><tr><td></td></tr><tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a0">~Category</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Destructor for <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a0"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a1">getName</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return the category name. <a href="#a1"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a2">setPriority</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority) throw (std::invalid_argument)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the priority of this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a2"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a3">getPriority</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the assigned <a class="el" href="classlog4cpp_1_1Priority.html">Priority</a>, if any, for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a3"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a4">getChainedPriority</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Starting from this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>, search the category hierarchy for a set priority and return it. <a href="#a4"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a5">isPriorityEnabled</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority) const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the chained priority of the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> is equal to or higher than given priority. <a href="#a5"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a6">addAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> *appender) throw (std::invalid_argument)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Adds an <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> to this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a6"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a7">addAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> &appender)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Adds an <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a7"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a8">setAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> *appender)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Adds an <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> to this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a8"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a9">setAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> &appender)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Adds an <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a9"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a10">getAppender</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the first <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>, or NULL if no <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> has been set. <a href="#a10"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a11">getAppender</a> (const std::string &name) const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the specified <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>, or NULL if the <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> is not attached to this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a11"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="namespacelog4cpp.html#a1">AppenderSet</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a12">getAllAppenders</a> () const </td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the set of Appenders currently attached to this Catogory. <a href="#a12"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a13">removeAllAppenders</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Removes all appenders for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a13"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a14">removeAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> *appender)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Removes specified appender for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#a14"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a15">ownsAppender</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> owns the first <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> in its <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> set. <a href="#a15"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a16">ownsAppender</a> (<a class="el" href="classlog4cpp_1_1Appender.html">Appender</a> *appender) const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> owns the <a class="el" href="classlog4cpp_1_1Appender.html">Appender</a>. <a href="#a16"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a17">callAppenders</a> (const <a class="el" href="structlog4cpp_1_1LoggingEvent.html">LoggingEvent</a> &event) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Call the appenders in the hierarchy starting at <code>this</code>. <a href="#a17"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a18">setAdditivity</a> (bool additivity)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the additivity flag for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a> instance. <a href="#a18"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a19">getAdditivity</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the additivity flag for this <a class="el" href="classlog4cpp_1_1Category.html">Category</a> instance. <a href="#a19"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1Category.html">Category</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a20">getParent</a> () throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the parent category of this category, or NULL if the category is the root category. <a href="#a20"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const <a class="el" href="classlog4cpp_1_1Category.html">Category</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a21">getParent</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the parent category of this category, or NULL if the category is the root category. <a href="#a21"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a22">log</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority, const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with the specified priority. <a href="#a22"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a23">log</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority, const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with the specified priority. <a href="#a23"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a24">logva</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority, const char *stringFormat, va_list va) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with the specified priority. <a href="#a24"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a25">debug</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with debug priority. <a href="#a25"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a26">debug</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with debug priority. <a href="#a26"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a27">isDebugEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority DEBUG. <a href="#a27"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a28">debugStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority DEBUG. <a href="#a28"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a29">info</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with info priority. <a href="#a29"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a30">info</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with info priority. <a href="#a30"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a31">isInfoEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority INFO. <a href="#a31"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a32">infoStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority INFO. <a href="#a32"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a33">notice</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with notice priority. <a href="#a33"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a34">notice</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with notice priority. <a href="#a34"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a35">isNoticeEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority NOTICE. <a href="#a35"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a36">noticeStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority NOTICE. <a href="#a36"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a37">warn</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with warn priority. <a href="#a37"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a38">warn</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with warn priority. <a href="#a38"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a39">isWarnEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority WARN. <a href="#a39"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a40">warnStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority WARN. <a href="#a40"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a41">error</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with error priority. <a href="#a41"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a42">error</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with error priority. <a href="#a42"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a43">isErrorEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority ERROR. <a href="#a43"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a44">errorStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority ERROR. <a href="#a44"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a45">crit</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with crit priority. <a href="#a45"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a46">crit</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with crit priority. <a href="#a46"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a47">isCritEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority CRIT. <a href="#a47"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a48">critStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority CRIT. <a href="#a48"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a49">alert</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with alert priority. <a href="#a49"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a50">alert</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with alert priority. <a href="#a50"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a51">isAlertEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority ALERT. <a href="#a51"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a52">alertStream</a> () throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority ALERT. <a href="#a52"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a53">emerg</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with emerg priority. <a href="#a53"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a54">emerg</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with emerg priority. <a href="#a54"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a55">isEmergEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority EMERG. <a href="#a55"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a56">emergStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority EMERG. <a href="#a56"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a57">fatal</a> (const char *stringFormat,...) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with fatal priority. <a href="#a57"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a58">fatal</a> (const std::string &message) throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Log a message with fatal priority. <a href="#a58"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a59">isFatalEnabled</a> () const throw ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return true if the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> will log messages with priority FATAL. <a href="#a59"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a60">fatalStream</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with priority FATAL. <a href="#a60"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a61">getStream</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with given <a class="el" href="classlog4cpp_1_1Priority.html">Priority</a>. <a href="#a61"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#a62">operator<<</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return a <a class="el" href="classlog4cpp_1_1CategoryStream.html">CategoryStream</a> with given <a class="el" href="classlog4cpp_1_1Priority.html">Priority</a>. <a href="#a62"></a><br></td></tr><tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="classlog4cpp_1_1Category.html">Category</a> & </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#e0">getRoot</a> ()</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Return the root of the <a class="el" href="classlog4cpp_1_1Category.html">Category</a> hierarchy. <a href="#e0"></a><br></td></tr><tr><td class="memItemLeft" nowrap align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="classlog4cpp_1_1Category.html#e1">setRootPriority</a> (<a class="el" href="classlog4cpp_1_1Priority.html#w0">Priority::Value</a> priority)</td></tr><tr><td class="mdescLeft"> </td><td class="mdescRight">Set the priority of the root <a class="el" href="classlog4cpp_1_1Category.html">Category</a>. <a href="#e1"></a><br></td></tr>⌨️ 快捷键说明
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