Java API之Java集合体系结构

附上自己动手整理出来的体系结构图

public interface Collection<E> extends Iterable<E> { }

public interface List<E> extends Collection<E> { }

public interface Set<E> extends Collection<E> { }

public interface SortedSet<E> extends Set<E> { }

public interface NavigableSet<E> extends SortedSet<E> { }

public interface Map<K,V> { }

public interface SortedMap<K,V> extends Map<K,V> { }

public interface NavigableMap<K,V> extends SortedMap<K,V> { }


public abstract class AbstractCollection<E> implements Collection<E> { }

public abstract class AbstractList<E> extends AbstractCollection<E> implements List<E> { }

public abstract class AbstractSet<E> extends AbstractCollection<E> implements Set<E> { }

public abstract class AbstractSequentialList<E> extends AbstractList<E> { }

public abstract class AbstractMap<K,V> implements Map<K,V> { }

public abstract class Dictionary<K,V> { }

public class Vector<E> extends AbstractList<E> implements List<E>, RandomAccess, Cloneable, java.io.Serializable { }

public class ArrayList<E> extends AbstractList<E> implements List<E>, RandomAccess, Cloneable, java.io.Serializable { }

public class LinkedList<E> extends AbstractSequentialList<E> implements List<E>, Deque<E>, Cloneable, java.io.Serializable { }

public class HashSet<E> extends AbstractSet<E> implements Set<E>, Cloneable, java.io.Serializable { }

public class TreeSet<E> extends AbstractSet<E> implements NavigableSet<E>, Cloneable, java.io.Serializable { }

public class LinkedHashSet<E> extends HashSet<E> implements Set<E>, Cloneable, java.io.Serializable { }

public class HashMap<K,V> extends AbstractMap<K,V> implements Map<K,V>, Cloneable, Serializable { }

public class Hashtable<K,V> extends Dictionary<K,V> implements Map<K,V>, Cloneable, java.io.Serializable { }

public class Properties extends Hashtable<Object,Object> { }

public class TreeMap<K,V> extends AbstractMap<K,V> implements NavigableMap<K,V>, Cloneable, java.io.Serializable { }

public class LinkedHashMap<K,V> extends HashMap<K,V> implements Map<K,V> { }

[img]http://dl.iteye.com/upload/attachment/369178/a8c605e9-be86-3bd3-b3b2-1f06155e91d9.png[/img]