# Package org.apache.commons.lang3.tuple

Tuple classes, starting with a Pair class in version 3.0.

Since:
  3.0

Class Summary
ImmutablePair<L,​R>: An immutable pair consisting of two `Object` elements.
ImmutableTriple<L,​M,​R>: An immutable triple consisting of three `Object` elements.
MutablePair<L,​R>: A mutable pair consisting of two `Object` elements.
MutableTriple<L,​M,​R>: A mutable triple consisting of three `Object` elements.
Pair<L,​R>: A pair consisting of two elements.
Triple<L,​M,​R>: A triple consisting of three elements.