Package Index | Class Index

Interfaces
- CFBytesTrie.IKeyExtractor<T>
- IExtractor<T, K>
- IMultiSegmentMap<K extends Comparable<K>, V extends ISegment<K>>
- ISegment<K extends Comparable<K>>
- ISegmentFactory<K, V>
- ISegmentGapVerifier<K>
- ISegmentMap<K extends Comparable<K>, V extends ISegment<K>>
- VerifiedDeque.FailureHandler<E>
Classes
- AddressHashMap<V>
- AddressHashSet
- AddressSegmentMap<T extends ISegment<Long>>
- AddressTreeMap<V>
- AddressTreeSet
- ArrayList1<E>
- ArrayUtil
- AsyncEventQueue<E>
- BiMap<K, V>
- Bitmap
- BytePipe
- CacheMap<K, V>
- CFBytesTrie<T>
- CFBytesTrie.Node
- CollectionUtil
- ConcurrentHashSet<E>
- ConcurrentList<T>
- DisjointSets<T>
- FastLongSet
- HashedList<E>
- IdentityHashSet<E>
- IntegerSegment
- IntGauge
- IntList
- IntMap
- ItemHistory<T>
- Lists
- LongSegment
- MapBuilder<K, V>
- Maps
- MultiList<E>
- MultiMap<K, V>
- MultiSegmentMap<K extends Comparable<K>, V extends ISegment<K>>
- ReferenceCounter<K>
- SegmentMap<K extends Comparable<K>, V extends ISegment<K>>
- SetMap<K, V>
- Sets
- SynchronizedIdentityMap<K, V>
- SynchronizedLinkedMap<K, V>
- SynchronizedLinkedSet<E>
- VerifiedDeque<E>
- WeakIdentityHashMap<K, V>
- WeakPseudoList<T>
- WeakValueMap<K, V>
Enums
- CollectionOrder
- ISegmentGapVerifier.VerificationCode

public interface

IExtractor

com.pnfsoftware.jeb.util.collect.IExtractor<T, K>

Class Overview

Generic extractor functional interface.

Summary

Public Methods
abstract K	extract(T e) Given an object e of type T, provide the associated "key" of type K.

Public Methods

public abstract K extract (T e)

Given an object e of type T, provide the associated "key" of type K.

Parameters

e	an input object

Returns

the output object