NoMinResourceGiveDrop.java

package edu.usc.enl.dynamicmeasurement.algorithms.tasks.multitask.singleswitch.resourceallocation.dream.drop;

import edu.usc.enl.dynamicmeasurement.algorithms.tasks.multitask.singleswitch.resourceallocation.PriorityDropPolicy;
import edu.usc.enl.dynamicmeasurement.algorithms.tasks.multitask.singleswitch.resourceallocation.dream.DreamTaskRecord;
import edu.usc.enl.dynamicmeasurement.algorithms.tasks.multitask.singleswitch.resourceallocation.dream.DummyTaskRecord;
import edu.usc.enl.dynamicmeasurement.algorithms.tasks.multitask.singleswitch.resourceallocation.dream.ThresholdGuaranteeAlgorithm2;

import java.util.Collection;

/**
 * Created with IntelliJ IDEA.
 * User: masoud
 * Date: 9/24/13
 * Time: 6:57 PM
 */
public class NoMinResourceGiveDrop extends DropFlagRaiser {

    public NoMinResourceGiveDrop(ThresholdGuaranteeAlgorithm2 algorithm1, PriorityDropPolicy dropPolicy1) {
        super(algorithm1, dropPolicy1);
    }

    @Override
    public boolean raise2(Collection<DreamTaskRecord> poorTaskRecords, Collection<DreamTaskRecord> richTaskRecords, DummyTaskRecord dummyTaskRecord) {
        int sumGive = dummyTaskRecord.getTask().getResourceShare();
        for (DreamTaskRecord richTaskRecord : richTaskRecords) {
            sumGive += richTaskRecord.getReductionStep2();
        }
        return sumGive < poorTaskRecords.size() * algorithm.getMinResource();
    }
}