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.cassandra.utils;
  
  /**
   * Enable certain features for a specific method or class.
   *
   * Note that presently class level annotations are not inherited by inner classes.
   *
   * TODO: support package level, and apply to all nested classes
   */
  public @interface Simulate
  {
      enum With
      {
          /**
           * Calls to FBUtilities.timestampMicros() will be guaranteed globally monotonically increasing.
           *
           * May be annotated at the method or class level.
           */
          GLOBAL_CLOCK,
  
          /**
           * synchronized methods and blocks, and wait/notify.
           *
           * May be annotated at the class level.
           */
          MONITORS,
  
          /**
           * Usages of LockSupport. This defaults to ON for all classes, including system classes.
           *
           * May be annotated at the method or class level.
           */
          LOCK_SUPPORT
      }
  
      With[] with() default {};
      With[] without() default {};
  }
  