| java.lang.Object
 org.apache.commons.collections.collection.SynchronizedCollection
All known Subclasses: org.apache.commons.collections.list.SynchronizedList, org.apache.commons.collections.buffer.SynchronizedBuffer, org.apache.commons.collections.bag.SynchronizedBag, org.apache.commons.collections.set.SynchronizedSet, org.apache.commons.collections.set.SynchronizedSortedSet,
| SynchronizedCollection | | public class SynchronizedCollection implements Collection,Serializable(Code) | | Decorates another Collection to synchronize its behaviour
for a multi-threaded environment.
Iterators must be manually synchronized:
synchronized (coll) {
Iterator it = coll.iterator();
// do stuff with iterator
}
This class is Serializable from Commons Collections 3.1.
since:
Commons Collections 3.0
version:
$Revision: 155406 $ $Date: 2005-02-26 12:55:26 +0000 (Sat, 26 Feb 2005) $
author:
Stephen Colebourne |
| collection | | final protected Collection collection(Code) | | The collection to decorate
|
| lock | | final protected Object lock(Code) | | The object to lock on, needed for List/SortedSet views
|
| SynchronizedCollection | | protected SynchronizedCollection(Collection collection)(Code) | | Constructor that wraps (not copies).
Parameters:
collection - the collection to decorate, must not be null
throws:
IllegalArgumentException - if the collection is null |
| SynchronizedCollection | | protected SynchronizedCollection(Collection collection, Object lock)(Code) | | Constructor that wraps (not copies).
Parameters:
collection - the collection to decorate, must not be null
Parameters:
lock - the lock object to use, must not be null
throws:
IllegalArgumentException - if the collection is null |
| clear | | public void clear()(Code) | | |
| decorate | | public static Collection decorate(Collection coll)(Code) | | Factory method to create a synchronized collection.
Parameters:
coll - the collection to decorate, must not be null a new synchronized collection
throws:
IllegalArgumentException - if collection is null |
| hashCode | | public int hashCode()(Code) | | |
| isEmpty | | public boolean isEmpty()(Code) | | |
| iterator | | public Iterator iterator()(Code) | | Iterators must be manually synchronized.
synchronized (coll) {
Iterator it = coll.iterator();
// do stuff with iterator
}
an iterator that must be manually synchronized on the collection |
|
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