org.apache.gravitino.rel

Class TableChange.RenameTable

java.lang.Object

org.apache.gravitino.rel.TableChange.RenameTable

All Implemented Interfaces:

TableChange

Enclosing interface:

TableChange

public static final class TableChange.RenameTable
extends java.lang.Object
implements TableChange

A TableChange to rename a table.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.gravitino.rel.TableChange

TableChange.AddColumn, TableChange.AddIndex, TableChange.After, TableChange.ColumnChange, TableChange.ColumnPosition, TableChange.Default, TableChange.DeleteColumn, TableChange.DeleteIndex, TableChange.First, TableChange.RemoveProperty, TableChange.RenameColumn, TableChange.RenameTable, TableChange.SetProperty, TableChange.UpdateColumnAutoIncrement, TableChange.UpdateColumnComment, TableChange.UpdateColumnDefaultValue, TableChange.UpdateColumnNullability, TableChange.UpdateColumnPosition, TableChange.UpdateColumnType, TableChange.UpdateComment

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o) Compares this RenameTable instance with another object for equality.
java.lang.String	getNewName() Retrieves the new name for the table.
int	hashCode() Generates a hash code for this RenameTable instance.
java.lang.String	toString() Returns a string representation of the RenameTable instance.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.gravitino.rel.TableChange

addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addColumn, addIndex, deleteColumn, deleteIndex, removeProperty, rename, renameColumn, setProperty, updateColumnAutoIncrement, updateColumnComment, updateColumnDefaultValue, updateColumnNullability, updateColumnPosition, updateColumnType, updateComment

Method Detail

getNewName

public java.lang.String getNewName()

Retrieves the new name for the table.

Returns:

The new name of the table.

equals

public boolean equals(java.lang.Object o)

Compares this RenameTable instance with another object for equality. The comparison is based on the new name of the table.

Overrides:

equals in class java.lang.Object

Parameters:

o - The object to compare with this instance.

Returns:

true if the given object represents the same table renaming; false otherwise.

hashCode

public int hashCode()

Generates a hash code for this RenameTable instance. The hash code is based on the new name of the table.

Overrides:

hashCode in class java.lang.Object

Returns:

A hash code value for this table renaming operation.

toString

public java.lang.String toString()

Returns a string representation of the RenameTable instance. This string format includes the class name followed by the property name to be renamed.

Overrides:

toString in class java.lang.Object

Returns:

A string summary of the property rename instance.