content: /*
   *  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.causeway.commons.internal.concurrent;
  
  import lombok.experimental.UtilityClass;
  import lombok.extern.log4j.Log4j2;
  
  /**
   * <h1>- internal use only -</h1>
   *
   * Suspends the current thread for given time duration.
   *
   * <p>
   * <b>WARNING</b>: Do <b>NOT</b> use any of the classes provided by this package! <br/>
   * These may be changed or removed without notice!
   * </p>
   *
   * @since 2.0
   */
  @UtilityClass
  @Log4j2
  public class _ThreadSleep {
  
      /**
       * Suspends the current thread for given milliseconds of time.
       * @param millis
       */
      public static void millis(long millis) {
  
          try {
              Thread.sleep(millis);
          } catch (InterruptedException e) {
              log.warn("Interrupted!", e);
              // Restore interrupted state...
              Thread.currentThread().interrupt();
          }
  
      }
  
  }
  