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apache / logging-site / a4f88a44f9ece0268ea2d36ba57a00f2b881cabc / . / content / log4j / 2.13.0 / log4j-core / apidocs / org / apache / logging / log4j / core / util / package-use.html
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<h1 title="Uses of Package org.apache.logging.log4j.core.util" class="title">Uses of Package<br>org.apache.logging.log4j.core.util</h1>
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender">org.apache.logging.log4j.core.appender</a></td>
<td class="colLast">
<div class="block">Log4j 2 Appenders.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.db">org.apache.logging.log4j.core.appender.db</a></td>
<td class="colLast">
<div class="block">The classes in this package and sub packages provide appenders for various types of databases and methods for
accessing databases.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.db.jdbc">org.apache.logging.log4j.core.appender.db.jdbc</a></td>
<td class="colLast">
<div class="block">The JDBC Appender supports writing log events to a relational database using standard JDBC connections.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.mom">org.apache.logging.log4j.core.appender.mom</a></td>
<td class="colLast">
<div class="block">Message oriented middleware appenders.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.mom.kafka">org.apache.logging.log4j.core.appender.mom.kafka</a></td>
<td class="colLast">
<div class="block">Classes and interfaces for Kafka appender support.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.nosql">org.apache.logging.log4j.core.appender.nosql</a></td>
<td class="colLast">
<div class="block">The NoSQL Appender supports writing log events to NoSQL databases.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.rewrite">org.apache.logging.log4j.core.appender.rewrite</a></td>
<td class="colLast">
<div class="block">Apache Flume Appender.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.rolling">org.apache.logging.log4j.core.appender.rolling</a></td>
<td class="colLast">
<div class="block">Rolling File Appender and support classes.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.rolling.action">org.apache.logging.log4j.core.appender.rolling.action</a></td>
<td class="colLast">
<div class="block">Support classes for the Rolling File Appender.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.appender.routing">org.apache.logging.log4j.core.appender.routing</a></td>
<td class="colLast">
<div class="block">Apache Flume Appender.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.async">org.apache.logging.log4j.core.async</a></td>
<td class="colLast">
<div class="block">Provides Asynchronous Logger classes and interfaces for low-latency logging.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config">org.apache.logging.log4j.core.config</a></td>
<td class="colLast">
<div class="block">Configuration of Log4j 2.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config.builder.api">org.apache.logging.log4j.core.config.builder.api</a></td>
<td class="colLast">
<div class="block">Configuration Builder API for programmatically configuring Log4j.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config.builder.impl">org.apache.logging.log4j.core.config.builder.impl</a></td>
<td class="colLast">
<div class="block">Configuration Builder Implementation.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config.plugins.convert">org.apache.logging.log4j.core.config.plugins.convert</a></td>
<td class="colLast">
<div class="block">TypeConverter plugins for converter strings into various types.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config.plugins.util">org.apache.logging.log4j.core.config.plugins.util</a></td>
<td class="colLast">
<div class="block">Utility and manager classes for Log4j 2 plugins.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.config.properties">org.apache.logging.log4j.core.config.properties</a></td>
<td class="colLast">
<div class="block">Configuration using Properties files.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.filter">org.apache.logging.log4j.core.filter</a></td>
<td class="colLast">
<div class="block">Log4j 2 Filter support.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.impl">org.apache.logging.log4j.core.impl</a></td>
<td class="colLast">
<div class="block">Log4j 2 private implementation classes.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.layout">org.apache.logging.log4j.core.layout</a></td>
<td class="colLast">
<div class="block">Log4j 2 Layout support.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.net">org.apache.logging.log4j.core.net</a></td>
<td class="colLast">
<div class="block">Log4j 2 network support.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.script">org.apache.logging.log4j.core.script</a></td>
<td class="colLast">
<div class="block">Log4j 2 Script support.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.time">org.apache.logging.log4j.core.time</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.time.internal">org.apache.logging.log4j.core.time.internal</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.logging.log4j.core.util">org.apache.logging.log4j.core.util</a></td>
<td class="colLast">
<div class="block">Log4j 2 helper classes.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/package-summary.html">org.apache.logging.log4j.core.appender</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.db">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/db/package-summary.html">org.apache.logging.log4j.core.appender.db</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.db">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.db.jdbc">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/db/jdbc/package-summary.html">org.apache.logging.log4j.core.appender.db.jdbc</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.db.jdbc">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.mom">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/mom/package-summary.html">org.apache.logging.log4j.core.appender.mom</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.mom">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.mom.kafka">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/mom/kafka/package-summary.html">org.apache.logging.log4j.core.appender.mom.kafka</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.mom.kafka">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.nosql">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/nosql/package-summary.html">org.apache.logging.log4j.core.appender.nosql</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.nosql">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.rewrite">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/rewrite/package-summary.html">org.apache.logging.log4j.core.appender.rewrite</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/KeyValuePair.html#org.apache.logging.log4j.core.appender.rewrite">KeyValuePair</a>
<div class="block">Key/Value pair configuration item.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.rolling">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/rolling/package-summary.html">org.apache.logging.log4j.core.appender.rolling</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.rolling">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/CronExpression.html#org.apache.logging.log4j.core.appender.rolling">CronExpression</a>
<div class="block">Provides a parser and evaluator for unix-like cron expressions.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.rolling.action">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/rolling/action/package-summary.html">org.apache.logging.log4j.core.appender.rolling.action</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.rolling.action">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.appender.routing">
<!-- -->
</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/appender/routing/package-summary.html">org.apache.logging.log4j.core.appender.routing</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.appender.routing">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
through a configuration file.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.async">
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</a>
<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/async/package-summary.html">org.apache.logging.log4j.core.async</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Clock.html#org.apache.logging.log4j.core.async">Clock</a>
<div class="block">Provides the time stamp used in log events.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/NanoClock.html#org.apache.logging.log4j.core.async">NanoClock</a>
<div class="block">Provides the high-resolution time stamp used in log events.</div>
</td>
</tr>
</tbody>
</table>
</li>
<li class="blockList"><a name="org.apache.logging.log4j.core.config">
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing classes, and an explanation">
<caption><span>Classes in <a href="../../../../../../org/apache/logging/log4j/core/util/package-summary.html">org.apache.logging.log4j.core.util</a> used by <a href="../../../../../../org/apache/logging/log4j/core/config/package-summary.html">org.apache.logging.log4j.core.config</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Class and Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/AbstractWatcher.html#org.apache.logging.log4j.core.config">AbstractWatcher</a>
<div class="block">Watcher for configuration files.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/AuthorizationProvider.html#org.apache.logging.log4j.core.config">AuthorizationProvider</a>
<div class="block">Interface to be implemented to add an Authorization header to an HTTP request.</div>
</td>
</tr>
<tr class="altColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/CronExpression.html#org.apache.logging.log4j.core.config">CronExpression</a>
<div class="block">Provides a parser and evaluator for unix-like cron expressions.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/FileWatcher.html#org.apache.logging.log4j.core.config">FileWatcher</a>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.config.builder.impl">Builder</a>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.config.plugins.util">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<th class="colOne" scope="col">Class and Description</th>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.impl">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Cancellable.html#org.apache.logging.log4j.core.impl">Cancellable</a>
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<th class="colOne" scope="col">Class and Description</th>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.layout">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<tr class="rowColor">
<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/KeyValuePair.html#org.apache.logging.log4j.core.layout">KeyValuePair</a>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/Builder.html#org.apache.logging.log4j.core.net">Builder</a>
<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<th class="colOne" scope="col">Class and Description</th>
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<div class="block">A type of builder that can be used to configure and create a instances using a Java DSL instead of
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/KeyValuePair.html#org.apache.logging.log4j.core.util">KeyValuePair</a>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/NanoClock.html#org.apache.logging.log4j.core.util">NanoClock</a>
<div class="block">Provides the high-resolution time stamp used in log events.</div>
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<tr class="rowColor">
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/ShutdownCallbackRegistry.html#org.apache.logging.log4j.core.util">ShutdownCallbackRegistry</a>
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<div class="block">Represents the source for the logging configuration.</div>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/WatcherFactory.html#org.apache.logging.log4j.core.util">WatcherFactory</a>
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<td class="colOne"><a href="../../../../../../org/apache/logging/log4j/core/util/class-use/WatchManager.html#org.apache.logging.log4j.core.util">WatchManager</a>
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