Overview

org.apache.commons.collections4

This package contains the interfaces and utilities shared across all the subpackages of this component.

This package contains implementations of the Bag and SortedBag interfaces.

This package contains implementations of the BidiMap, OrderedBidiMap and SortedBidiMap interfaces.

This package contains implementations of the Collection interface.

This package contains implementations of the Comparator interface.

This package contains implementations of the Closure, Predicate, Transformer and Factory interfaces.

This package contains implementations of the Iterator interface.

This package contains implementations of collection and map related key/value classes.

This package contains implementations of the List interface.

This package contains implementations of the Map, IterableMap, OrderedMap and SortedMap interfaces.

This package contains implementations of the MultiValuedMap interfaces.

This package contains implementations of the MultiSet and SortedMultiSet interfaces.

This package contains implementations for the Queue interface.

This package provides classes to compare two sequences of objects.

This package contains implementations of the Set, SortedSet and NavigableSet interfaces.

The "split map" concept is that of an object that implements the Put and Get interfaces, with differing generic types.

This package contains implementations of the Trie interface.

This package contains various KeyAnalyzer implementations.