org.jibx.util
Class InsertionOrderedSet

java.lang.Object
  extended by org.jibx.util.InsertionOrderedSet
All Implemented Interfaces:
java.lang.Iterable, java.util.Collection, java.util.Set

public class InsertionOrderedSet
extends java.lang.Object
implements java.util.Set

Set with values iterated in insertion order. This is similar to the Java 1.4 java.util.LinkedHashSet class, but compatible with earlier JVM versions. This implementation is for insert-only sets.


Field Summary
private  java.util.Set m_baseMap
           
private  java.util.ArrayList m_insertList
           
 
Constructor Summary
InsertionOrderedSet()
           
 
Method Summary
 boolean add(java.lang.Object o)
           
 boolean addAll(java.util.Collection c)
           
 void addAll(java.lang.Object[] objs)
          Convenience method to add every item in an array.
 java.util.List asList()
          Get list of values in order added.
 void clear()
           
 boolean contains(java.lang.Object o)
           
 boolean containsAll(java.util.Collection c)
           
 boolean isEmpty()
           
 java.util.Iterator iterator()
           
 boolean remove(java.lang.Object o)
           
 boolean removeAll(java.util.Collection c)
           
 boolean retainAll(java.util.Collection c)
           
 int size()
           
 java.lang.Object[] toArray()
           
 java.lang.Object[] toArray(java.lang.Object[] a)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface java.util.Set
equals, hashCode
 

Field Detail

m_baseMap

private final java.util.Set m_baseMap

m_insertList

private final java.util.ArrayList m_insertList
Constructor Detail

InsertionOrderedSet

public InsertionOrderedSet()
Method Detail

clear

public void clear()
Specified by:
clear in interface java.util.Collection
Specified by:
clear in interface java.util.Set

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Collection
Specified by:
isEmpty in interface java.util.Set

size

public int size()
Specified by:
size in interface java.util.Collection
Specified by:
size in interface java.util.Set

add

public boolean add(java.lang.Object o)
Specified by:
add in interface java.util.Collection
Specified by:
add in interface java.util.Set

addAll

public boolean addAll(java.util.Collection c)
Specified by:
addAll in interface java.util.Collection
Specified by:
addAll in interface java.util.Set

contains

public boolean contains(java.lang.Object o)
Specified by:
contains in interface java.util.Collection
Specified by:
contains in interface java.util.Set

containsAll

public boolean containsAll(java.util.Collection c)
Specified by:
containsAll in interface java.util.Collection
Specified by:
containsAll in interface java.util.Set

iterator

public java.util.Iterator iterator()
Specified by:
iterator in interface java.lang.Iterable
Specified by:
iterator in interface java.util.Collection
Specified by:
iterator in interface java.util.Set

remove

public boolean remove(java.lang.Object o)
Specified by:
remove in interface java.util.Collection
Specified by:
remove in interface java.util.Set

removeAll

public boolean removeAll(java.util.Collection c)
Specified by:
removeAll in interface java.util.Collection
Specified by:
removeAll in interface java.util.Set

retainAll

public boolean retainAll(java.util.Collection c)
Specified by:
retainAll in interface java.util.Collection
Specified by:
retainAll in interface java.util.Set

toArray

public java.lang.Object[] toArray()
Specified by:
toArray in interface java.util.Collection
Specified by:
toArray in interface java.util.Set

toArray

public java.lang.Object[] toArray(java.lang.Object[] a)
Specified by:
toArray in interface java.util.Collection
Specified by:
toArray in interface java.util.Set

addAll

public void addAll(java.lang.Object[] objs)
Convenience method to add every item in an array.

Parameters:
objs -

asList

public java.util.List asList()
Get list of values in order added. The returned list is a static copy of the current list.

Returns:
list


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