/*
 * Copyright 2022 Tianmian Tech. All Rights Reserved.
 *
 * 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.welab.wefe.mpc.cache.intermediate;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

public class CacheUtil {
    private final static Logger LOGGER = LoggerFactory.getLogger(CacheUtil.class);

    public static <T> T get(String key, String name, CacheOperation<T> cacheOperation) {
        T value = cacheOperation.get(key, name);
        while (value == null) {
            try {
                Thread.sleep(2);
            } catch (InterruptedException e) {
                LOGGER.error(e.getMessage(), e);
            }
            value = cacheOperation.get(key, name);
        }
        return value;
    }
}
