java.util
Class Collections.SynchronizedMap

java.lang.Object
  |
  +--java.util.Collections.SynchronizedMap
Direct Known Subclasses:
Collections.SynchronizedSortedMap
private static class Collections.SynchronizedMap
extends Object
implements Map, Serializable

See Also:
Serialized Form

Field Summary
private  Set entrySet
           
private  Set keySet
           
private  Map m
           
(package private)  Object mutex
           
private  Collection values
           
 
Constructor Summary
(package private) Collections.SynchronizedMap(Map m)
           
(package private) Collections.SynchronizedMap(Map m, Object mutex)
           
 
Method Summary
 void clear()
           
 boolean containsKey(Object key)
           
 boolean containsValue(Object value)
           
 Set entrySet()
           
 boolean equals(Object o)
           
 Object get(Object key)
           
 int hashCode()
           
 boolean isEmpty()
           
 Set keySet()
           
 Object put(Object key, Object value)
           
 void putAll(Map map)
           
 Object remove(Object key)
           
 int size()
           
 Collection values()
           
 
Methods inherited from class java.lang.Object
, clone, finalize, getClass, notify, notifyAll, registerNatives, toString, wait, wait, wait
 

Field Detail

m

private Map m

mutex

Object mutex

keySet

private transient Set keySet

entrySet

private transient Set entrySet

values

private transient Collection values
Constructor Detail

Collections.SynchronizedMap

Collections.SynchronizedMap(Map m)

Collections.SynchronizedMap

Collections.SynchronizedMap(Map m,
                            Object mutex)
Method Detail

size

public int size()
Specified by:
size in interface Map

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface Map

containsKey

public boolean containsKey(Object key)
Specified by:
containsKey in interface Map

containsValue

public boolean containsValue(Object value)
Specified by:
containsValue in interface Map

get

public Object get(Object key)
Specified by:
get in interface Map

put

public Object put(Object key,
                  Object value)
Specified by:
put in interface Map

remove

public Object remove(Object key)
Specified by:
remove in interface Map

putAll

public void putAll(Map map)
Specified by:
putAll in interface Map

clear

public void clear()
Specified by:
clear in interface Map

keySet

public Set keySet()
Specified by:
keySet in interface Map

entrySet

public Set entrySet()
Specified by:
entrySet in interface Map

values

public Collection values()
Specified by:
values in interface Map

equals

public boolean equals(Object o)
Specified by:
equals in interface Map
Overrides:
equals in class Object

hashCode

public int hashCode()
Specified by:
hashCode in interface Map
Overrides:
hashCode in class Object