/**
    *    Copyright 2009-2015 the original author or authors.
    *
    *    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 org.apache.ibatis.annotations;
  
  import java.lang.annotation.ElementType;
  import java.lang.annotation.Retention;
  import java.lang.annotation.RetentionPolicy;
  import java.lang.annotation.Target;
  
  import org.apache.ibatis.cache.decorators.LruCache;
  import org.apache.ibatis.cache.impl.PerpetualCache;
  
  /**
   * @author Clinton Begin
   */
  @Retention(RetentionPolicy.RUNTIME)
  @Target(ElementType.TYPE)
  public @interface CacheNamespace {
    Class<? extends org.apache.ibatis.cache.Cache> implementation() default PerpetualCache.class;
  
    Class<? extends org.apache.ibatis.cache.Cache> eviction() default LruCache.class;
  
    long flushInterval() default 0;
  
    int size() default 1024;
  
    boolean readWrite() default true;
    
    boolean blocking() default false;
    
  }