/**
* Copyright (C) 2010-2017 Gordon Fraser, Andrea Arcuri and EvoSuite
* contributors
*
* This file is part of EvoSuite.
*
* EvoSuite is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation, either version 3.0 of the License, or
* (at your option) any later version.
*
* EvoSuite is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with EvoSuite. If not, see <http://www.gnu.org/licenses/>.
*/
package org.evosuite.symbolic.expr.bv;
import java.util.HashSet;
import java.util.Set;
import org.evosuite.symbolic.expr.AbstractExpression;
import org.evosuite.symbolic.expr.ExpressionVisitor;
import org.evosuite.symbolic.expr.Variable;
public final class IntegerConstant extends AbstractExpression<Long> implements
IntegerValue {
private static final long serialVersionUID = 3770747666367222441L;
/**
* <p>
* Constructor for IntegerConstant.
* </p>
*
* @param longValue
* a long.
*/
public IntegerConstant(long longValue) {
super(longValue, 1, false);
}
/** {@inheritDoc} */
@Override
public String toString() {
return Long.toString(this.concreteValue);
}
/** {@inheritDoc} */
@Override
public boolean equals(Object obj) {
if (obj instanceof IntegerConstant) {
IntegerConstant v = (IntegerConstant) obj;
return this.concreteValue.equals(v.concreteValue);
}
return false;
}
@Override
public int hashCode() {
return getConcreteValue().hashCode();
}
@Override
public Set<Variable<?>> getVariables() {
Set<Variable<?>> variables = new HashSet<Variable<?>>();
return variables;
}
@Override
public <K, V> K accept(ExpressionVisitor<K, V> v, V arg) {
return v.visit(this, arg);
}
}