Package | Description |
---|---|
org.apache.commons.collections |
This package contains the interfaces and utilities shared across all the subpackages of this component.
|
org.apache.commons.collections.bag | |
org.apache.commons.collections.bidimap | |
org.apache.commons.collections.buffer |
This package contains implementations of the
Buffer interface. |
org.apache.commons.collections.collection |
This package contains implementations of the
Collection interface. |
org.apache.commons.collections.comparators |
This package contains implementations of the
Comparator interface. |
org.apache.commons.collections.functors |
This package contains implementations of the
Closure ,
Predicate ,
Transformer and
Factory interfaces. |
org.apache.commons.collections.iterators |
This package contains implementations of the
Iterator interface. |
org.apache.commons.collections.keyvalue |
This package contains implementations of collection and map related key/value classes.
|
org.apache.commons.collections.list |
This package contains implementations of the
List interface. |
org.apache.commons.collections.map | |
org.apache.commons.collections.set |
This package contains implementations of the
Set and
SortedSet interfaces. |
Class | Description |
---|---|
Bag |
Defines a collection that counts the number of times an object appears in
the collection.
|
BeanMap |
Deprecated.
Identical class now available in commons-beanutils (full jar version).
|
BidiMap |
Defines a map that allows bidirectional lookup between key and values.
|
BoundedCollection |
Defines a collection that is bounded in size.
|
Buffer |
Defines a collection that allows objects to be removed in some well-defined order.
|
Closure |
Defines a functor interface implemented by classes that do something.
|
CursorableLinkedList.Cursor |
Deprecated.
|
DefaultMapBag |
Deprecated.
Moved to bag subpackage as AbstractMapBag.
|
ExtendedProperties |
This class extends normal Java properties by adding the possibility
to use the same key many times concatenating the value strings
instead of overwriting them.
|
Factory |
Defines a functor interface implemented by classes that create objects.
|
IterableMap |
Defines a map that can be iterated directly without needing to create an entry set.
|
KeyValue |
Defines a simple key value pair.
|
MapIterator |
Defines an iterator that operates over a
Map . |
MultiMap |
Defines a map that holds a collection of values against each key.
|
OrderedBidiMap |
Defines a map that allows bidirectional lookup between key and values
and retains and provides access to an ordering.
|
OrderedIterator |
Defines an iterator that operates over an ordered collection.
|
OrderedMap |
Defines a map that maintains order and allows both forward and backward
iteration through that order.
|
OrderedMapIterator |
Defines an iterator that operates over an ordered
Map . |
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
PriorityQueue |
Deprecated.
Replaced by the Buffer interface and implementations in buffer subpackage.
|
ResettableIterator |
Defines an iterator that can be reset back to an initial state.
|
ResettableListIterator |
Defines a list iterator that can be reset back to an initial state.
|
SequencedHashMap |
Deprecated.
Replaced by LinkedMap and ListOrderedMap in map subpackage.
|
SortedBag |
Defines a type of
Bag that maintains a sorted order among
its unique representative members. |
SortedBidiMap |
Defines a map that allows bidirectional lookup between key and values
and retains both keys and values in sorted order.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Class | Description |
---|---|
Bag |
Defines a collection that counts the number of times an object appears in
the collection.
|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
SortedBag |
Defines a type of
Bag that maintains a sorted order among
its unique representative members. |
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
BidiMap |
Defines a map that allows bidirectional lookup between key and values.
|
IterableMap |
Defines a map that can be iterated directly without needing to create an entry set.
|
KeyValue |
Defines a simple key value pair.
|
MapIterator |
Defines an iterator that operates over a
Map . |
OrderedBidiMap |
Defines a map that allows bidirectional lookup between key and values
and retains and provides access to an ordering.
|
OrderedIterator |
Defines an iterator that operates over an ordered collection.
|
OrderedMap |
Defines a map that maintains order and allows both forward and backward
iteration through that order.
|
OrderedMapIterator |
Defines an iterator that operates over an ordered
Map . |
ResettableIterator |
Defines an iterator that can be reset back to an initial state.
|
SortedBidiMap |
Defines a map that allows bidirectional lookup between key and values
and retains both keys and values in sorted order.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
BoundedCollection |
Defines a collection that is bounded in size.
|
Buffer |
Defines a collection that allows objects to be removed in some well-defined order.
|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
BoundedCollection |
Defines a collection that is bounded in size.
|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Class | Description |
---|---|
Closure |
Defines a functor interface implemented by classes that do something.
|
Factory |
Defines a functor interface implemented by classes that create objects.
|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Class | Description |
---|---|
ArrayStack |
An implementation of the
Stack API that is based on an
ArrayList instead of a Vector , so it is not
synchronized to protect against multi-threaded access. |
MapIterator |
Defines an iterator that operates over a
Map . |
OrderedIterator |
Defines an iterator that operates over an ordered collection.
|
OrderedMapIterator |
Defines an iterator that operates over an ordered
Map . |
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
ResettableIterator |
Defines an iterator that can be reset back to an initial state.
|
ResettableListIterator |
Defines a list iterator that can be reset back to an initial state.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
KeyValue |
Defines a simple key value pair.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
BoundedCollection |
Defines a collection that is bounded in size.
|
Factory |
Defines a functor interface implemented by classes that create objects.
|
OrderedIterator |
Defines an iterator that operates over an ordered collection.
|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
BoundedMap |
Defines a map that is bounded in size.
|
Factory |
Defines a functor interface implemented by classes that create objects.
|
IterableMap |
Defines a map that can be iterated directly without needing to create an entry set.
|
KeyValue |
Defines a simple key value pair.
|
MapIterator |
Defines an iterator that operates over a
Map . |
MultiMap |
Defines a map that holds a collection of values against each key.
|
OrderedIterator |
Defines an iterator that operates over an ordered collection.
|
OrderedMap |
Defines a map that maintains order and allows both forward and backward
iteration through that order.
|
OrderedMapIterator |
Defines an iterator that operates over an ordered
Map . |
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
ResettableIterator |
Defines an iterator that can be reset back to an initial state.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
Class | Description |
---|---|
Predicate |
Defines a functor interface implemented by classes that perform a predicate
test on an object.
|
Transformer |
Defines a functor interface implemented by classes that transform one
object into another.
|
Unmodifiable |
Marker interface for collections, maps and iterators that are unmodifiable.
|
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