package org.multiverse.api.predicates;
/**
* A predicate that checks if some value leads to true or false.
*
* @author Peter Veentjer.
*/
public abstract class DoublePredicate implements Predicate<Double>{
public static DoublePredicate newEqualsPredicate(final double value) {
return new DoublePredicate() {
@Override
public boolean evaluate(double current) {
return current == value;
}
};
}
/**
* Evaluates the predicate
*
* @param current the current value.
* @return true or false.
*/
public abstract boolean evaluate(double current);
@Override
public final boolean evaluate(Double arg) {
return evaluate((double) arg);
}
}