code: package org.omnetpp.inifile.editor.model;
  
  /**
   * Specifies a fixed amount of time allocated for a computation.
   * Use it as:
   *     someLongComputation(..., new Timeout(1000))
   *
   * @author tomi
   */
  public class Timeout implements ITimeout {
  
      private long timeout;
      private long endTime;
  
      public Timeout(long millis) {
          this.timeout = millis;
          this.endTime = System.currentTimeMillis() + millis;
      }
  
      public long getRemainingTime() {
          return endTime - System.currentTimeMillis();
      }
  
      public String toString() {
          return String.format("Timeout(%dms)", timeout);
      }
  }
  