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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *     http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.apache.shardingsphere.infra.database.core.metadata.data.model;
19  
20  import lombok.EqualsAndHashCode;
21  import lombok.Getter;
22  import lombok.RequiredArgsConstructor;
23  import lombok.ToString;
24  import org.apache.shardingsphere.infra.database.core.metadata.database.enums.TableType;
25  
26  import java.util.Collection;
27  
28  /**
29   * Table meta data.
30   */
31  @RequiredArgsConstructor
32  @Getter
33  @EqualsAndHashCode
34  @ToString
35  public final class TableMetaData {
36      
37      private final String name;
38      
39      private final Collection<ColumnMetaData> columns;
40      
41      private final Collection<IndexMetaData> indexes;
42      
43      private final Collection<ConstraintMetaData> constraints;
44      
45      private final TableType type;
46      
47      public TableMetaData(final String name, final Collection<ColumnMetaData> columns, final Collection<IndexMetaData> indexes, final Collection<ConstraintMetaData> constraints) {
48          this.name = name;
49          type = TableType.TABLE;
50          this.columns = columns;
51          this.indexes = indexes;
52          this.constraints = constraints;
53      }
54  }