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Diffstat (limited to 'plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/cache/ICacheMonitor.java')
-rw-r--r--plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/cache/ICacheMonitor.java60
1 files changed, 0 insertions, 60 deletions
diff --git a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/cache/ICacheMonitor.java b/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/cache/ICacheMonitor.java
deleted file mode 100644
index 5c1d77b167..0000000000
--- a/plugins/org.eclipse.net4j.util/src/org/eclipse/net4j/util/cache/ICacheMonitor.java
+++ /dev/null
@@ -1,60 +0,0 @@
-/***************************************************************************
- * Copyright (c) 2004 - 2008 Eike Stepper, Germany.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- * Eike Stepper - initial API and implementation
- **************************************************************************/
-package org.eclipse.net4j.util.cache;
-
-import org.eclipse.net4j.util.event.INotifier;
-
-/**
- * @author Eike Stepper
- */
-public interface ICacheMonitor extends INotifier
-{
- public ConditionPolicy getConditionPolicy();
-
- public Condition getCondition();
-
- public ICacheProbe registerCache(ICache cache);
-
- public void deregisterCache(ICache cache);
-
- /**
- * @author Eike Stepper
- */
- public enum Condition
- {
- /**
- * Condition <b>GREEN</b> indicates that the system is operating normally and enough free memory is available so
- * that caches are free to cache additional elements.
- */
- GREEN,
-
- /**
- * Condition <b>YELLOW</b> indicates that the system is operating normally but free memory is about to go low so
- * that caches should stop to cache additional elements.
- */
- YELLOW,
-
- /**
- * Condition <b>RED</b> indicates that the system state is critical and free memory is almost exhausted so that
- * caches must immediately stop to cache additional elements. Depending of the eviction strategy element eviction is
- * ordered.
- */
- RED;
- }
-
- /**
- * @author Eike Stepper
- */
- public interface ConditionPolicy
- {
- public Condition getNewCondition(Condition oldCondition);
- }
-}

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