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.chemistry.opencmis.client.bindings.cache;
  
  import java.io.Serializable;
  
  import org.apache.chemistry.opencmis.client.bindings.spi.BindingSession;
  import org.apache.chemistry.opencmis.commons.definitions.TypeDefinition;
  
  /**
   * A cache for type definition objects.
   * <p>
   * Implementations of this interface have to be tread-safe.
   */
  public interface TypeDefinitionCache extends Serializable {
  
      /**
       * Initializes the cache.
       */
      void initialize(BindingSession session);
  
      /**
       * Adds a type definition object to the cache.
       * 
       * @param repositoryId
       *            the repository id
       * @param typeDefinition
       *            the type definition object
       */
      void put(String repositoryId, TypeDefinition typeDefinition);
  
      /**
       * Retrieves a type definition object from the cache.
       * 
       * @param repositoryId
       *            the repository id
       * @param typeId
       *            the type id
       * @return the type definition object or <code>null</code> if the object is
       *         not in the cache
       */
      TypeDefinition get(String repositoryId, String typeId);
  
      /**
       * Removes a type definition object from the cache.
       * 
       * @param repositoryId
       *            the repository id
       * @param typeId
       *            the type id
       */
      void remove(String repositoryId, String typeId);
  
      /**
       * Removes all type definition objects of a repository from the cache.
       * 
       * @param repositoryId
       *            the repository id
       */
      void remove(String repositoryId);
  
      /**
       * Removes all cache entries.
       */
      void removeAll();
  }