ProviderInfo


1   /*
2   
3      Derby - Class org.apache.derby.iapi.sql.depend.ProviderInfo
4   
5      Licensed to the Apache Software Foundation (ASF) under one or more
6      contributor license agreements.  See the NOTICE file distributed with
7      this work for additional information regarding copyright ownership.
8      The ASF licenses this file to you under the Apache License, Version 2.0
9      (the "License"); you may not use this file except in compliance with
10     the License.  You may obtain a copy of the License at
11  
12        http://www.apache.org/licenses/LICENSE-2.0
13  
14     Unless required by applicable law or agreed to in writing, software
15     distributed under the License is distributed on an "AS IS" BASIS,
16     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17     See the License for the specific language governing permissions and
18     limitations under the License.
19  
20   */
21  
22  package org.apache.derby.iapi.sql.depend;
23  
24  import org.apache.derby.iapi.services.io.Formatable;
25  
26  import org.apache.derby.catalog.DependableFinder;
27  import org.apache.derby.catalog.UUID;
28  
29  /**
30   * A ProviderInfo associates a DependableFinder with a UUID that stands
31   * for a database object.  For example, the tables used by a view have
32   * DependableFinders associated with them, and a ProviderInfo associates
33   * the tables' UUIDs with their DependableFinders.
34   */
35  public interface ProviderInfo extends Formatable
36  {
37      /**
38       * Get the DependableFinder.
39       */
40      DependableFinder getDependableFinder();
41  
42      /**
43       * Get the object id
44       */
45      UUID getObjectId();
46  
47      /**
48       * Get the provider's name.
49       */
50      String   getProviderName();
51  }
52

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