Class Hierarchy
- java.lang.Object
- org.apache.logging.log4j.util.Activator (implements org.osgi.framework.BundleActivator, org.osgi.framework.SynchronousBundleListener)
 - org.apache.logging.log4j.util.Base64Util
 - org.apache.logging.log4j.util.Cast
 - org.apache.logging.log4j.util.Chars
 - org.apache.logging.log4j.util.Constants
 - org.apache.logging.log4j.util.EnglishEnums
 - org.apache.logging.log4j.util.EnvironmentPropertySource (implements org.apache.logging.log4j.util.PropertySource)
 - java.io.InputStream (implements java.io.Closeable)
- java.io.ObjectInputStream (implements java.io.ObjectInput, java.io.ObjectStreamConstants)
- org.apache.logging.log4j.util.FilteredObjectInputStream
 
 
 - java.io.ObjectInputStream (implements java.io.ObjectInput, java.io.ObjectStreamConstants)
 - org.apache.logging.log4j.util.LambdaUtil
 - org.apache.logging.log4j.util.LazyBoolean (implements java.util.function.BooleanSupplier)
 - org.apache.logging.log4j.util.LoaderUtil
 - org.apache.logging.log4j.util.OsgiServiceLocator
 - org.apache.logging.log4j.util.ProcessIdUtil
 - org.apache.logging.log4j.util.PropertiesPropertySource (implements org.apache.logging.log4j.util.PropertySource)
- org.apache.logging.log4j.util.PropertyFilePropertySource
 
 - org.apache.logging.log4j.util.PropertiesUtil
 - org.apache.logging.log4j.util.PropertySource.Comparator (implements java.util.Comparator<T>, java.io.Serializable)
 - org.apache.logging.log4j.util.PropertySource.Util
 - org.apache.logging.log4j.util.ProviderActivator (implements org.osgi.framework.BundleActivator)
 - org.apache.logging.log4j.util.ProviderUtil
 - org.apache.logging.log4j.util.ServiceLoaderUtil
 - org.apache.logging.log4j.util.SortedArrayStringMap (implements org.apache.logging.log4j.util.IndexedStringMap)
 - org.apache.logging.log4j.util.StackLocator
 - org.apache.logging.log4j.util.StackLocatorUtil
 - org.apache.logging.log4j.util.StringBuilders
 - org.apache.logging.log4j.util.Strings
 - org.apache.logging.log4j.util.SystemPropertiesPropertySource (implements org.apache.logging.log4j.util.PropertySource)
 - java.lang.Throwable (implements java.io.Serializable)
- java.lang.Exception
- java.lang.RuntimeException
- org.apache.logging.log4j.util.InternalException
 
 
 - java.lang.RuntimeException
 
 - java.lang.Exception
 - org.apache.logging.log4j.util.Timer (implements java.io.Serializable, org.apache.logging.log4j.util.StringBuilderFormattable)
 - org.apache.logging.log4j.util.Unbox
 
 
Interface Hierarchy
- java.util.function.BiConsumer<T,
U> - org.apache.logging.log4j.util.BiConsumer<K,
V>  
 - org.apache.logging.log4j.util.BiConsumer<K,
 - org.apache.logging.log4j.util.PropertySource
 - java.io.Serializable
- org.apache.logging.log4j.message.Message
- org.apache.logging.log4j.message.MultiformatMessage
- org.apache.logging.log4j.util.MultiFormatStringBuilderFormattable (also extends org.apache.logging.log4j.util.StringBuilderFormattable)
 
 
 - org.apache.logging.log4j.message.MultiformatMessage
 - org.apache.logging.log4j.util.ReadOnlyStringMap
- org.apache.logging.log4j.util.IndexedReadOnlyStringMap
- org.apache.logging.log4j.util.IndexedStringMap (also extends org.apache.logging.log4j.util.StringMap)
 
 - org.apache.logging.log4j.util.StringMap
- org.apache.logging.log4j.util.IndexedStringMap (also extends org.apache.logging.log4j.util.IndexedReadOnlyStringMap)
 
 
 - org.apache.logging.log4j.util.IndexedReadOnlyStringMap
 
 - org.apache.logging.log4j.message.Message
 - org.apache.logging.log4j.util.StringBuilderFormattable
- org.apache.logging.log4j.util.MultiFormatStringBuilderFormattable (also extends org.apache.logging.log4j.message.MultiformatMessage)
 
 - java.util.function.Supplier<T>
- org.apache.logging.log4j.util.Lazy<T>
 - org.apache.logging.log4j.util.Supplier<T>
- org.apache.logging.log4j.util.MessageSupplier
 
 
 - org.apache.logging.log4j.util.TriConsumer<K,
V, S>  
Annotation Type Hierarchy
- org.apache.logging.log4j.util.InternalApi (implements java.lang.annotation.Annotation)
 - org.apache.logging.log4j.util.PerformanceSensitive (implements java.lang.annotation.Annotation)
 
Enum Hierarchy
- java.lang.Object
- java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
- org.apache.logging.log4j.util.Timer.Status
 
 
 - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)