MorePredicates.java

/*
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.facebook.presto.util;

import java.util.function.Predicate;

import static com.google.common.base.Predicates.alwaysFalse;

public class MorePredicates
{
    private MorePredicates() {}

    public static <T> Predicate<T> isInstanceOfAny(Class... classes)
    {
        Predicate<T> predicate = alwaysFalse();
        for (Class clazz : classes) {
            predicate = predicate.or(clazz::isInstance);
        }
        return predicate;
    }
}