equalpredicate.java

java 的源代码

package com.reddragon2046.base.utilities.data.predicates;

import com.reddragon2046.base.utilities.data.BinaryPredicate;
import java.util.Comparator;

// Referenced classes of package com.reddragon2046.base.utilities.data.predicates:
//            ObjectComparator

public final class EqualPredicate
    implements BinaryPredicate
{

    public EqualPredicate()
    {
        this(((Comparator) (new ObjectComparator())));
    }

    public EqualPredicate(Comparator comparator)
    {
        this.comparator = comparator;
    }

    public boolean execute(Object first, Object second)
    {
        return comparator.compare(first, second) == 0;
    }

    private Comparator comparator;
}