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/*
* Copyright 2020 The BtrPlace Authors. All rights reserved.
* Use of this source code is governed by a LGPL-style
* license that can be found in the LICENSE.txt file.
*/
package org.btrplace.model.constraint;
import org.btrplace.model.Mapping;
import org.btrplace.model.Model;
import org.btrplace.model.VM;
import org.btrplace.plan.event.SuspendVM;
/**
* Checker for the {@link org.btrplace.model.constraint.Sleeping} constraint
*
* @author Fabien Hermenier
* @see org.btrplace.model.constraint.Sleeping
*/
public class SleepingChecker extends DenyMyVMsActions {
/**
* Make a new checker.
*
* @param s the associated constraint
*/
public SleepingChecker(Sleeping s) {
super(s);
}
@Override
public boolean start(SuspendVM a) {
return true;
}
@Override
public boolean endsWith(Model mo) {
Mapping c = mo.getMapping();
for (VM vm : getVMs()) {
if (!c.isSleeping(vm)) {
return false;
}
}
return true;
}
}
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