Uses of Package
org.apache.openjpa.lib.util.collections

Packages that use org.apache.openjpa.lib.util.collections

Package	Description
org.apache.openjpa.kernel	OpenJPA Runtime Kernel This package provides a common OpenJPA runtime environment that can be adapted for use with various data store mechanisms.
org.apache.openjpa.lib.util	General Utilities
org.apache.openjpa.lib.util.collections	commons-collections4 import.
org.apache.openjpa.lib.util.concurrent	Concurrent Utilities

Classes in org.apache.openjpa.lib.util.collections used by org.apache.openjpa.kernel

Class and Description
LinkedMap A Map implementation that maintains the order of the entries.

Classes in org.apache.openjpa.lib.util.collections used by org.apache.openjpa.lib.util

Class and Description
AbstractHashedMap An abstract implementation of a hash-based map which provides numerous points for subclasses to override.
AbstractHashedMap.HashEntry HashEntry used to store the data.
AbstractLinkedMap.LinkEntry LinkEntry that stores the data.
AbstractReferenceMap An abstract implementation of a hash-based map that allows the entries to be removed by the garbage collector.
AbstractReferenceMap.ReferenceEntry A MapEntry implementation for the map.
AbstractReferenceMap.ReferenceStrength Reference type enum.
IterableMap Defines a map that can be iterated directly without needing to create an entry set.
LRUMap A Map implementation with a fixed maximum size which removes the least recently used entry if an entry is added when full.
ReferenceMap A Map implementation that allows mappings to be removed by the garbage collector.

Classes in org.apache.openjpa.lib.util.collections used by org.apache.openjpa.lib.util.collections

Class and Description
AbstractCollectionDecorator Decorates another Collection to provide additional behaviour.
AbstractDualBidiMap Abstract BidiMap implemented using two maps.
AbstractDualBidiMap.View Inner class View.
AbstractEmptyMapIterator Provides an implementation of an empty map iterator.
AbstractHashedMap An abstract implementation of a hash-based map which provides numerous points for subclasses to override.
AbstractHashedMap.HashEntry HashEntry used to store the data.
AbstractHashedMap.HashIterator Base Iterator
AbstractIterableMap Provide a basic IterableMap implementation.
AbstractIteratorDecorator Provides basic behaviour for decorating an iterator with extra functionality.
AbstractKeyValue Abstract pair class to assist with creating KeyValue and Map.Entry implementations.
AbstractLinkedMap An abstract implementation of a hash-based map that links entries to create an ordered map and which provides numerous points for subclasses to override.
AbstractLinkedMap.LinkEntry LinkEntry that stores the data.
AbstractLinkedMap.LinkIterator Base Iterator that iterates in link order.
AbstractListDecorator Decorates another List to provide additional behaviour.
AbstractMapDecorator Provides a base decorator that enables additional functionality to be added to a Map via decoration.
AbstractMapEntry Abstract Pair class to assist with creating correct Map.Entry implementations.
AbstractMapEntryDecorator Provides a base decorator that allows additional functionality to be added to a Map.Entry.
AbstractOrderedMapDecorator Provides a base decorator that enables additional functionality to be added to an OrderedMap via decoration.
AbstractReferenceMap An abstract implementation of a hash-based map that allows the entries to be removed by the garbage collector.
AbstractReferenceMap.ReferenceEntry A MapEntry implementation for the map.
AbstractReferenceMap.ReferenceStrength Reference type enum.
AbstractSerializableListDecorator Serializable subclass of AbstractListDecorator.
AbstractSerializableSetDecorator Serializable subclass of AbstractSetDecorator.
AbstractSetDecorator Decorates another Set to provide additional behaviour.
AbstractSortedMapDecorator Provides a base decorator that enables additional functionality to be added to a Map via decoration.
AbstractUntypedIteratorDecorator Provides basic behaviour for decorating an iterator with extra functionality without committing the generic type of the Iterator implementation.
BidiMap Defines a map that allows bidirectional lookup between key and values.
BoundedMap Defines a map that is bounded in size.
ComparableComparator A Comparator that compares Comparable objects.
DualTreeBidiMap Implementation of BidiMap that uses two TreeMap instances.
EntrySetToMapIteratorAdapter Adapts a Map entrySet to the MapIterator interface.
IterableMap Defines a map that can be iterated directly without needing to create an entry set.
IterableSortedMap SortedMap + OrderedMap.
KeyValue Defines a simple key value pair.
LinkedMap A Map implementation that maintains the order of the entries.
MapBackedSet
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 container.
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.
ResettableListIterator Defines a list 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.

Classes in org.apache.openjpa.lib.util.collections used by org.apache.openjpa.lib.util.concurrent

Class and Description
AbstractReferenceMap.ReferenceStrength Reference type enum.