| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.ignite.internal.client.impl; |
| |
| import org.apache.ignite.internal.client.GridClientPredicate; |
| |
| /** |
| * AND predicate. Passes if and only if both provided filters accept the node. |
| * This filter uses short-term condition evaluation, i.e. second filter would not |
| * be invoked if first filter returned {@code false}. |
| */ |
| class GridClientAndPredicate<T> implements GridClientPredicate<T> { |
| /** First filter to check. */ |
| private GridClientPredicate<? super T> first; |
| |
| /** Second filter to check. */ |
| private GridClientPredicate<? super T> second; |
| |
| /** |
| * Creates AND filter. |
| * |
| * @param first First filter to check. |
| * @param second Second filter to check. |
| */ |
| GridClientAndPredicate(GridClientPredicate<? super T> first, GridClientPredicate<? super T> second) { |
| assert first != null; |
| assert second != null; |
| |
| this.first = first; |
| this.second = second; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public boolean apply(T elem) { |
| return first.apply(elem) && second.apply(elem); |
| } |
| } |