# Hierarchy For All Packages

Package Hierarchies:

- org.apache.commons.lang3,
- org.apache.commons.lang3.builder,
- org.apache.commons.lang3.concurrent,
- org.apache.commons.lang3.event,
- org.apache.commons.lang3.exception,
- org.apache.commons.lang3.math,
- org.apache.commons.lang3.mutable,
- org.apache.commons.lang3.reflect,
- org.apache.commons.lang3.text,
- org.apache.commons.lang3.text.translate,
- org.apache.commons.lang3.time,
- org.apache.commons.lang3.tuple

## Class Hierarchy

- java.lang.Object
  - org.apache.commons.lang3.AnnotationUtils
  - org.apache.commons.lang3.ArrayUtils
  - org.apache.commons.lang3.concurrent.AtomicInitializer<T> (implements org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>)
  - org.apache.commons.lang3.concurrent.AtomicSafeInitializer<T> (implements org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>)
  - org.apache.commons.lang3.concurrent.BackgroundInitializer<T> (implements org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>)
    - org.apache.commons.lang3.concurrent.CallableBackgroundInitializer<T>
    - org.apache.commons.lang3.concurrent.MultiBackgroundInitializer
  - org.apache.commons.lang3.concurrent.BasicThreadFactory (implements java.util.concurrent.ThreadFactory)
  - org.apache.commons.lang3.concurrent.BasicThreadFactory.Builder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.BitField
  - org.apache.commons.lang3.BooleanUtils
  - org.apache.commons.lang3.CharEncoding
  - org.apache.commons.lang3.text.translate.CharSequenceTranslator
    - org.apache.commons.lang3.text.translate.AggregateTranslator
    - org.apache.commons.lang3.text.translate.CodePointTranslator
      - org.apache.commons.lang3.text.translate.NumericEntityEscaper
      - org.apache.commons.lang3.text.translate.UnicodeEscaper
        - org.apache.commons.lang3.text.translate.JavaUnicodeEscaper
      - org.apache.commons.lang3.text.translate.UnicodeUnpairedSurrogateRemover
    - org.apache.commons.lang3.text.translate.LookupTranslator
    - org.apache.commons.lang3.text.translate.NumericEntityUnescaper
    - org.apache.commons.lang3.text.translate.OctalUnescaper
    - org.apache.commons.lang3.text.translate.UnicodeUnescaper
  - org.apache.commons.lang3.CharSequenceUtils
  - org.apache.commons.lang3.CharSet (implements java.io.Serializable)
  - org.apache.commons.lang3.CharSetUtils
  - org.apache.commons.lang3.CharUtils
  - org.apache.commons.lang3.ClassPathUtils
  - org.apache.commons.lang3.ClassUtils
  - org.apache.commons.lang3.builder.CompareToBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.concurrent.ConcurrentUtils
  - org.apache.commons.lang3.concurrent.ConstantInitializer<T> (implements org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>)
  - org.apache.commons.lang3.reflect.ConstructorUtils
  - org.apache.commons.lang3.Conversion
  - org.apache.commons.lang3.time.DateFormatUtils
  - org.apache.commons.lang3.time.DateUtils
  - org.apache.commons.lang3.exception.DefaultExceptionContext (implements org.apache.commons.lang3.exception.ExceptionContext, java.io.Serializable)
  - org.apache.commons.lang3.builder.DiffBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.builder.DiffResult (implements java.lang.Iterable<T>)
  - org.apache.commons.lang3.time.DurationFormatUtils
  - org.apache.commons.lang3.text.translate.EntityArrays
  - org.apache.commons.lang3.EnumUtils
  - org.apache.commons.lang3.builder.EqualsBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.event.EventListenerSupport<L> (implements java.io.Serializable)
  - org.apache.commons.lang3.event.EventListenerSupport.ProxyInvocationHandler (implements java.lang.reflect.InvocationHandler)
  - org.apache.commons.lang3.event.EventUtils
  - org.apache.commons.lang3.exception.ExceptionUtils
  - org.apache.commons.lang3.time.FastDateParser (implements org.apache.commons.lang3.time.DateParser, java.io.Serializable)
  - org.apache.commons.lang3.time.FastDatePrinter (implements org.apache.commons.lang3.time.DatePrinter, java.io.Serializable)
  - org.apache.commons.lang3.reflect.FieldUtils
  - java.text.Format (implements java.lang.Cloneable, java.io.Serializable)
    - org.apache.commons.lang3.text.CompositeFormat
    - org.apache.commons.lang3.time.FastDateFormat (implements org.apache.commons.lang3.time.DateParser, org.apache.commons.lang3.time.DatePrinter)
    - java.text.MessageFormat
      - org.apache.commons.lang3.text.ExtendedMessageFormat
  - org.apache.commons.lang3.text.FormattableUtils
  - org.apache.commons.lang3.builder.HashCodeBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.math.IEEE754rUtils
  - org.apache.commons.lang3.reflect.InheritanceUtils
  - org.apache.commons.lang3.concurrent.LazyInitializer<T> (implements org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>)
  - org.apache.commons.lang3.LocaleUtils
  - org.apache.commons.lang3.reflect.MethodUtils
  - org.apache.commons.lang3.concurrent.MultiBackgroundInitializer.MultiBackgroundInitializerResults
  - org.apache.commons.lang3.mutable.MutableBoolean (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>, java.io.Serializable)
  - org.apache.commons.lang3.mutable.MutableObject<T> (implements org.apache.commons.lang3.mutable.Mutable<T>, java.io.Serializable)
  - java.lang.Number (implements java.io.Serializable)
    - org.apache.commons.lang3.math.Fraction (implements java.lang.Comparable<T>)
    - org.apache.commons.lang3.mutable.MutableByte (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
    - org.apache.commons.lang3.mutable.MutableDouble (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
    - org.apache.commons.lang3.mutable.MutableFloat (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
    - org.apache.commons.lang3.mutable.MutableInt (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
    - org.apache.commons.lang3.mutable.MutableLong (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
    - org.apache.commons.lang3.mutable.MutableShort (implements java.lang.Comparable<T>, org.apache.commons.lang3.mutable.Mutable<T>)
  - org.apache.commons.lang3.math.NumberUtils
  - org.apache.commons.lang3.ObjectUtils
  - org.apache.commons.lang3.ObjectUtils.Null (implements java.io.Serializable)
  - org.apache.commons.lang3.tuple.Pair<L,R> (implements java.lang.Comparable<T>, java.util.Map.Entry<K,V>, java.io.Serializable)
    - org.apache.commons.lang3.builder.Diff<T>
    - org.apache.commons.lang3.tuple.ImmutablePair<L,R>
    - org.apache.commons.lang3.tuple.MutablePair<L,R>
  - org.apache.commons.lang3.RandomStringUtils
  - org.apache.commons.lang3.RandomUtils
  - org.apache.commons.lang3.Range<T> (implements java.io.Serializable)
  - org.apache.commons.lang3.SerializationUtils
  - org.apache.commons.lang3.time.StopWatch
  - org.apache.commons.lang3.text.StrBuilder (implements java.lang.Appendable, org.apache.commons.lang3.builder.Builder<T>, java.lang.CharSequence, java.io.Serializable)
  - org.apache.commons.lang3.StringEscapeUtils
  - org.apache.commons.lang3.StringUtils
  - org.apache.commons.lang3.text.StrLookup<V>
  - org.apache.commons.lang3.text.StrMatcher
  - org.apache.commons.lang3.text.StrSubstitutor
  - org.apache.commons.lang3.text.StrTokenizer (implements java.lang.Cloneable, java.util.ListIterator<E>)
  - org.apache.commons.lang3.SystemUtils
  - java.lang.Throwable (implements java.io.Serializable)
    - java.lang.Exception
      - org.apache.commons.lang3.concurrent.ConcurrentException
      - org.apache.commons.lang3.exception.ContextedException (implements org.apache.commons.lang3.exception.ExceptionContext)
      - java.lang.RuntimeException
        - org.apache.commons.lang3.exception.CloneFailedException
        - org.apache.commons.lang3.concurrent.ConcurrentRuntimeException
        - org.apache.commons.lang3.exception.ContextedRuntimeException (implements org.apache.commons.lang3.exception.ExceptionContext)
        - org.apache.commons.lang3.SerializationException
        - java.lang.UnsupportedOperationException
          - org.apache.commons.lang3.NotImplementedException
  - org.apache.commons.lang3.concurrent.TimedSemaphore
  - org.apache.commons.lang3.builder.ToStringBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
    - org.apache.commons.lang3.builder.ReflectionToStringBuilder
  - org.apache.commons.lang3.builder.ToStringStyle (implements java.io.Serializable)
    - org.apache.commons.lang3.builder.RecursiveToStringStyle
    - org.apache.commons.lang3.builder.StandardToStringStyle
  - org.apache.commons.lang3.tuple.Triple<L,M,R> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.commons.lang3.tuple.ImmutableTriple<L,M,R>
    - org.apache.commons.lang3.tuple.MutableTriple<L,M,R>
  - org.apache.commons.lang3.reflect.TypeLiteral<T> (implements org.apache.commons.lang3.reflect.Typed<T>)
  - org.apache.commons.lang3.reflect.TypeUtils
  - org.apache.commons.lang3.reflect.TypeUtils.WildcardTypeBuilder (implements org.apache.commons.lang3.builder.Builder<T>)
  - org.apache.commons.lang3.Validate
  - org.apache.commons.lang3.text.WordUtils

## Interface Hierarchy

- org.apache.commons.lang3.builder.Builder<T>
- org.apache.commons.lang3.concurrent.ConcurrentInitializer<T>
- org.apache.commons.lang3.time.DateParser
- org.apache.commons.lang3.time.DatePrinter
- org.apache.commons.lang3.builder.Diffable<T>
- org.apache.commons.lang3.exception.ExceptionContext
- org.apache.commons.lang3.text.FormatFactory
- org.apache.commons.lang3.mutable.Mutable<T>
- org.apache.commons.lang3.reflect.Typed<T>

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.commons.lang3.JavaVersion
    - org.apache.commons.lang3.ClassUtils.Interfaces
    - org.apache.commons.lang3.text.translate.NumericEntityUnescaper.OPTION

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