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Cosmetics.

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Sergey Prigogin 2013-04-02 14:32:17 -07:00
parent 6ba8df52b2
commit 051c64bc24
1 changed files with 7 additions and 6 deletions
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13
core/org.eclipse.cdt.core/parser/org/eclipse/cdt/internal/core/pdom/AtomicMultiSet.java
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@ -6,7 +6,7 @@
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Sergey Prigogin (Google) - initial API and implementation
* Sergey Prigogin (Google) - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.internal.core.pdom;
@ -21,8 +21,8 @@ public class AtomicMultiSet<T> {
private final HashMap<T, Integer> map = new HashMap<T, Integer>();
/**
* Adds object to the set if it was not present, or increments its reference count
* otherwise.
* Adds object to the set if it was not present, or increments its reference count otherwise.
*
* @param object The object to add to the set.
* @return Reference count of the object after the operation.
*/
@ -38,11 +38,12 @@ public class AtomicMultiSet<T> {
}
/**
* Decrements reference count of the object in the set and removes the object if its
* reference count reaches zero.
* Decrements reference count of the object in the set and removes the object if its reference
* count reaches zero.
*
* @param object The object to remove from the set.
* @return Reference count of the object after the operation, or -1 if the object was not
* present in the set.
* present in the set.
*/
public synchronized int remove(T object) {
Integer count = map.remove(object);