Package org.apache.mina.util
Class MapBackedSet<E>
- java.lang.Object
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- java.util.AbstractCollection<E>
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- java.util.AbstractSet<E>
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- org.apache.mina.util.MapBackedSet<E>
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- Type Parameters:
E
- The element stored in the set
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Iterable<E>
,java.util.Collection<E>
,java.util.Set<E>
- Direct Known Subclasses:
ConcurrentHashSet
,IdentityHashSet
public class MapBackedSet<E> extends java.util.AbstractSet<E> implements java.io.Serializable
AMap
-backedSet
.- Author:
- Apache MINA Project
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description MapBackedSet(java.util.Map<E,java.lang.Boolean> map)
Creates a new MapBackedSet instanceMapBackedSet(java.util.Map<E,java.lang.Boolean> map, java.util.Collection<E> c)
Creates a new MapBackedSet instance
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
add(E o)
void
clear()
boolean
contains(java.lang.Object o)
java.util.Iterator<E>
iterator()
boolean
remove(java.lang.Object o)
int
size()
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Methods inherited from class java.util.AbstractCollection
addAll, containsAll, isEmpty, retainAll, toArray, toArray, toString
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Field Detail
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map
protected final java.util.Map<E,java.lang.Boolean> map
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Constructor Detail
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MapBackedSet
public MapBackedSet(java.util.Map<E,java.lang.Boolean> map)
Creates a new MapBackedSet instance- Parameters:
map
- The map that we want to back
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