IndexConstantAction (Apache Derby V10.14 Internals)

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java.lang.Object
- org.apache.derby.impl.sql.execute.DDLConstantAction
- - org.apache.derby.impl.sql.execute.DDLSingleTableConstantAction
  - - org.apache.derby.impl.sql.execute.IndexConstantAction

All Implemented Interfaces:

ConstantAction

Direct Known Subclasses:

CreateIndexConstantAction, DropIndexConstantAction
```
public abstract class IndexConstantAction
extends DDLSingleTableConstantAction
```
This class is the superclass for the classes that describe actions that are ALWAYS performed for a CREATE/DROP INDEX Statement at Execution time.

Field Summary

Fields
Modifier and Type	Field	Description
`protected UUID`	`constraintID`	Set by CreateConstraintConstantAction
`(package private) java.lang.String`	`indexName`
`(package private) java.lang.String`	`schemaName`
`(package private) java.lang.String`	`tableName`

Fields inherited from interface org.apache.derby.iapi.sql.execute.ConstantAction
WHEN_MATCHED_THEN_DELETE, WHEN_MATCHED_THEN_UPDATE, WHEN_NOT_MATCHED_THEN_INSERT

Fields inherited from class org.apache.derby.impl.sql.execute.DDLSingleTableConstantAction
tableId

Constructor Summary

Constructors
Modifier	Constructor	Description
`protected`	`IndexConstantAction(UUID tableId, java.lang.String indexName, java.lang.String tableName, java.lang.String schemaName)`	Make the ConstantAction for a CREATE/DROP INDEX statement.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String`	`getIndexName()`	Get the index name.
`void`	`setConstraintID(UUID constraintID)`	Set the id for the constraint which may be driving this index action.
`void`	`setIndexName(java.lang.String indexName)`	Set the index name at execution time.

Methods inherited from interface org.apache.derby.iapi.sql.execute.ConstantAction
executeConstantAction

Methods inherited from class org.apache.derby.impl.sql.execute.DDLConstantAction
addColumnDependencies, adjustUDTDependencies, adjustUDTDependencies, constructToString, getAndCheckSchemaDescriptor, getSchemaDescriptorForCreate, lockTableForDDL, storeConstraintDependenciesOnPrivileges, storeViewTriggerDependenciesOnPrivileges

Methods inherited from class org.apache.derby.impl.sql.execute.DDLSingleTableConstantAction
dropConglomerate, dropConglomerate, dropConstraint, dropConstraint, dropConstraint, executeConglomReplacement, getConglomReplacementAction, recreateUniqueConstraintBackingIndexAsUniqueWhenNotNull

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - indexName
```
java.lang.String indexName
```
  - tableName
```
java.lang.String tableName
```
  - schemaName
```
java.lang.String schemaName
```
  - constraintID
```
protected transient UUID constraintID
```
    Set by CreateConstraintConstantAction
- Constructor Detail
  - IndexConstantAction
```
protected IndexConstantAction(UUID tableId,
                              java.lang.String indexName,
                              java.lang.String tableName,
                              java.lang.String schemaName)
```
    Make the ConstantAction for a CREATE/DROP INDEX statement.
    
    Parameters:
    
    tableId - The table uuid
    
    indexName - Index name.
    
    tableName - The table name
    
    schemaName - Schema that index lives in.
- Method Detail
  - getIndexName
```
public java.lang.String getIndexName()
```
    Get the index name.
    
    Returns:
    
    the name of the index
  - setIndexName
```
public void setIndexName(java.lang.String indexName)
```
    Set the index name at execution time. Useful for unnamed constraints which have a backing index.
    
    Parameters:
    
    indexName - The (generated) index name.
  - setConstraintID
```
public void setConstraintID(UUID constraintID)
```
    Set the id for the constraint which may be driving this index action. This is called by CreateConstraintConstantAction.
    
    Parameters:
    
    constraintID - The id of the constraint

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Built on Wed 2018-05-16 16:01:03+0000, from revision ???

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Apache Derby V10.14 Internals - Copyright © 2004,2018 The Apache Software Foundation. All Rights Reserved.