package org.batfish.datamodel.routing_policy.expr;
import org.batfish.datamodel.routing_policy.Environment;
import com.fasterxml.jackson.annotation.JsonCreator;
public class IncrementMetric extends IntExpr {
/**
*
*/
private static final long serialVersionUID = 1L;
private int _addend;
@JsonCreator
private IncrementMetric() {
}
public IncrementMetric(int addend) {
_addend = addend;
}
@Override
public boolean equals(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (getClass() != obj.getClass()) {
return false;
}
IncrementMetric other = (IncrementMetric) obj;
if (_addend != other._addend) {
return false;
}
return true;
}
@Override
public int evaluate(Environment environment) {
int oldMetric = environment.getOriginalRoute().getMetric();
int newVal = oldMetric + _addend;
return newVal;
}
public int getAddend() {
return _addend;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + _addend;
return result;
}
public void setAddend(int addend) {
_addend = addend;
}
}