Files
Mozilla/mozilla/grendel/calypso/util/MemoryPressure.java
dmose%mozilla.org 361fd99522 updated license boilerplate
git-svn-id: svn://10.0.0.236/trunk@52480 18797224-902f-48f8-a5cc-f745e15eee43
1999-11-02 01:51:54 +00:00

45 lines
1.4 KiB
Java

/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil -*-
*
* The contents of this file are subject to the Mozilla Public
* License Version 1.1 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* The Original Code is the Grendel mail/news client.
*
* The Initial Developer of the Original Code is Netscape Communications
* Corporation. Portions created by Netscape are
* Copyright (C) 1997 Netscape Communications Corporation. All
* Rights Reserved.
*
* Contributor(s):
*/
package calypso.util;
public interface MemoryPressure {
/**
* This method is called by the garbage collector just before a
* garbage collection is about to begin.
*/
void preGC(long aCurrentHeapSpace, long aMaximumHeapSpace);
/**
* This method is called by the garbage collector just after a
* collection has finished.
*/
void postGC(long aCurrentHeapSpace, long aMaximumHeapSpace);
/**
* This method is called by the garbage collector when the
* heap is essentially full and can no longer grow. When this
* occurs <B>all</B> caches of objects should be flushed.
*/
void panic();
}