# Package org.apache.commons.lang3.mutable

Provides typed mutable wrappers to primitive values and Object. These wrappers are similar to the wrappers provided by the Java API, but allow the wrapped value to be changed without needing to create a separate wrapper object. These classes are not thread-safe.

Since:
  2.1

Interface Summary
Mutable<T>: Provides mutable access to a value.

Class Summary
MutableBoolean: A mutable `boolean` wrapper.
MutableByte: A mutable `byte` wrapper.
MutableDouble: A mutable `double` wrapper.
MutableFloat: A mutable `float` wrapper.
MutableInt: A mutable `int` wrapper.
MutableLong: A mutable `long` wrapper.
MutableObject<T>: A mutable `Object` wrapper.
MutableShort: A mutable `short` wrapper.