com.fr.stable.collections.map

类 OrderedSet<T>

java.lang.Object

com.fr.stable.collections.map.ObjectSet<T>

com.fr.stable.collections.map.OrderedSet<T>

所有已实现的接口:

java.lang.Iterable<T>

public class OrderedSet<T>
extends ObjectSet<T>

An ObjectSet that also stores keys in an Array using the insertion order. There is some additional overhead for put and remove. Iteration is ordered and faster than an unordered set. Keys can also be accessed and the order changed using orderedItems().

作者:

Nathan Sweet

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	OrderedSet.OrderedSetIterator<T>

从类继承的嵌套类/接口 com.fr.stable.collections.map.ObjectSet

ObjectSet.ObjectSetIterator<K>

字段概要

从类继承的字段 com.fr.stable.collections.map.ObjectSet

size

构造器概要

构造器

构造器和说明
OrderedSet()
OrderedSet(int initialCapacity)
OrderedSet(int initialCapacity, float loadFactor)
OrderedSet(OrderedSet set)

方法概要

方法

限定符和类型	方法和说明
boolean	add(T key) Returns true if the key was not already in the set.
void	clear()
void	clear(int maximumCapacity) Clears the set and reduces the size of the backing arrays to be the specified capacity if they are larger.
OrderedSet.OrderedSetIterator<T>	iterator() Returns an iterator for the keys in the set.
Array<T>	orderedItems()
boolean	remove(T key) Returns true if the key was removed.
java.lang.String	toString()
java.lang.String	toString(java.lang.String separator)

从类继承的方法 com.fr.stable.collections.map.ObjectSet

addAll, addAll, addAll, addAll, addAll, contains, ensureCapacity, equals, first, hashCode, shrink, with

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

OrderedSet

public OrderedSet()

OrderedSet

public OrderedSet(int initialCapacity,
          float loadFactor)

OrderedSet

public OrderedSet(int initialCapacity)

OrderedSet

public OrderedSet(OrderedSet set)

方法详细资料

add

public boolean add(T key)

从类复制的说明: ObjectSet

Returns true if the key was not already in the set. If this set already contains the key, the call leaves the set unchanged and returns false.

覆盖:

add 在类中 ObjectSet<T>

remove

public boolean remove(T key)

从类复制的说明: ObjectSet

Returns true if the key was removed.

覆盖:

remove 在类中 ObjectSet<T>

clear

public void clear(int maximumCapacity)

从类复制的说明: ObjectSet

Clears the set and reduces the size of the backing arrays to be the specified capacity if they are larger.

覆盖:

clear 在类中 ObjectSet<T>

clear

public void clear()

覆盖:

clear 在类中 ObjectSet<T>

orderedItems

public Array<T> orderedItems()

iterator

public OrderedSet.OrderedSetIterator<T> iterator()

从类复制的说明: ObjectSet

Returns an iterator for the keys in the set. Remove is supported. Note that the same iterator instance is returned each time this method is called. Use the ObjectSet.ObjectSetIterator constructor for nested or multithreaded iteration.

指定者:

iterator 在接口中 java.lang.Iterable<T>

覆盖:

iterator 在类中 ObjectSet<T>

toString

public java.lang.String toString()

覆盖:

toString 在类中 ObjectSet<T>

toString

public java.lang.String toString(java.lang.String separator)

覆盖:

toString 在类中 ObjectSet<T>