content: /*
   * Created on Oct 31, 2007
   *
   * 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.
   *
   * Copyright @2007-2013 the original author or authors.
   */
  package org.fest.swing.timing;
  
  import static org.fest.util.Objects.HASH_CODE_PRIME;
  import static org.fest.util.Preconditions.checkNotNull;
  
  import java.util.concurrent.TimeUnit;
  
  import javax.annotation.Nonnull;
  
  /**
   * Timeout.
   *
   * @author Yvonne Wang
   * @author Alex Ruiz
   */
  public final class Timeout {
    private final long duration;
  
    /**
     * Creates a new {@link Timeout}.
     *
     * @param duration the duration of the timeout in milliseconds.
     * @return the created {@code Timeout}.
     */
    public static @Nonnull Timeout timeout(long duration) {
      return new Timeout(duration);
    }
  
    /**
     * Creates a new {@link Timeout}.
     *
     * @param duration the duration of the timeout.
     * @param timeUnit the unit of time of the timeout.
     * @return the created {@code Timeout}.
     * @throws NullPointerException if the given time unit is {@code null}.
     */
    public static@Nonnull  Timeout timeout(long duration, @Nonnull TimeUnit timeUnit) {
      checkNotNull(timeUnit);
      return new Timeout(timeUnit.toMillis(duration));
    }
  
    private Timeout(long duration) {
      this.duration = duration;
    }
  
    /**
     * @return the duration of the timeout in milliseconds.
     */
    public long duration() {
      return duration;
    }
  
    @Override
    public int hashCode() {
      return HASH_CODE_PRIME * 1 + (int) (duration ^ (duration >>> 32));
    }
  
    @Override
    public boolean equals(Object obj) {
      if (this == obj) {
        return true;
      }
      if (obj == null) {
        return false;
      }
      if (getClass() != obj.getClass()) {
        return false;
      }
      Timeout other = (Timeout) obj;
      return duration == other.duration;
    }
  }
  