Class SynchronizedSortedSet
- java.lang.Object
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- org.apache.commons.collections.collection.SynchronizedCollection
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- org.apache.commons.collections.set.SynchronizedSortedSet
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Iterable
,java.util.Collection
,java.util.Set
,java.util.SortedSet
public class SynchronizedSortedSet extends SynchronizedCollection implements java.util.SortedSet
Decorates anotherSortedSet
to synchronize its behaviour for a multi-threaded environment.Methods are synchronized, then forwarded to the decorated set.
This class is Serializable from Commons Collections 3.1.
- Since:
- Commons Collections 3.0
- Version:
- $Revision: 646777 $ $Date: 2008-04-10 14:33:15 +0200 (Thu, 10 Apr 2008) $
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private static long
serialVersionUID
Serialization version-
Fields inherited from class org.apache.commons.collections.collection.SynchronizedCollection
collection, lock
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Constructor Summary
Constructors Modifier Constructor Description protected
SynchronizedSortedSet(java.util.SortedSet set)
Constructor that wraps (not copies).protected
SynchronizedSortedSet(java.util.SortedSet set, java.lang.Object lock)
Constructor that wraps (not copies).
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.Comparator
comparator()
static java.util.SortedSet
decorate(java.util.SortedSet set)
Factory method to create a synchronized set.java.lang.Object
first()
protected java.util.SortedSet
getSortedSet()
Gets the decorated set.java.util.SortedSet
headSet(java.lang.Object toElement)
java.lang.Object
last()
java.util.SortedSet
subSet(java.lang.Object fromElement, java.lang.Object toElement)
java.util.SortedSet
tailSet(java.lang.Object fromElement)
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Methods inherited from class org.apache.commons.collections.collection.SynchronizedCollection
add, addAll, clear, contains, containsAll, decorate, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray, toString
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Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
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Field Detail
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serialVersionUID
private static final long serialVersionUID
Serialization version- See Also:
- Constant Field Values
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Constructor Detail
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SynchronizedSortedSet
protected SynchronizedSortedSet(java.util.SortedSet set)
Constructor that wraps (not copies).- Parameters:
set
- the set to decorate, must not be null- Throws:
java.lang.IllegalArgumentException
- if set is null
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SynchronizedSortedSet
protected SynchronizedSortedSet(java.util.SortedSet set, java.lang.Object lock)
Constructor that wraps (not copies).- Parameters:
set
- the set to decorate, must not be nulllock
- the lock object to use, must not be null- Throws:
java.lang.IllegalArgumentException
- if set is null
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Method Detail
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decorate
public static java.util.SortedSet decorate(java.util.SortedSet set)
Factory method to create a synchronized set.- Parameters:
set
- the set to decorate, must not be null- Throws:
java.lang.IllegalArgumentException
- if set is null
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getSortedSet
protected java.util.SortedSet getSortedSet()
Gets the decorated set.- Returns:
- the decorated set
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subSet
public java.util.SortedSet subSet(java.lang.Object fromElement, java.lang.Object toElement)
- Specified by:
subSet
in interfacejava.util.SortedSet
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headSet
public java.util.SortedSet headSet(java.lang.Object toElement)
- Specified by:
headSet
in interfacejava.util.SortedSet
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tailSet
public java.util.SortedSet tailSet(java.lang.Object fromElement)
- Specified by:
tailSet
in interfacejava.util.SortedSet
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first
public java.lang.Object first()
- Specified by:
first
in interfacejava.util.SortedSet
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last
public java.lang.Object last()
- Specified by:
last
in interfacejava.util.SortedSet
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comparator
public java.util.Comparator comparator()
- Specified by:
comparator
in interfacejava.util.SortedSet
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