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18 package org.apache.shardingsphere.infra.metadata.database.schema.pojo;
19
20 import lombok.Getter;
21 import lombok.RequiredArgsConstructor;
22 import org.apache.shardingsphere.infra.metadata.database.schema.model.ShardingSphereTable;
23 import org.apache.shardingsphere.infra.metadata.database.schema.model.ShardingSphereView;
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25 import java.util.Collection;
26 import java.util.LinkedList;
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31 @RequiredArgsConstructor
32 @Getter
33 public final class AlterSchemaMetaDataPOJO {
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35 private final String databaseName;
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37 private final String schemaName;
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39 private String logicDataSourceName;
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41 private final Collection<ShardingSphereTable> alteredTables = new LinkedList<>();
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43 private final Collection<ShardingSphereView> alteredViews = new LinkedList<>();
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45 private final Collection<String> droppedTables = new LinkedList<>();
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47 private final Collection<String> droppedViews = new LinkedList<>();
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49 public AlterSchemaMetaDataPOJO(final String databaseName, final String schemaName, final Collection<String> logicDataSourceNames) {
50 this.databaseName = databaseName;
51 this.schemaName = schemaName;
52 this.logicDataSourceName = logicDataSourceNames.isEmpty() ? null : logicDataSourceNames.iterator().next();
53 }
54 }