org.apache.gravitino

Class CatalogChange.RenameCatalog

java.lang.Object

org.apache.gravitino.CatalogChange.RenameCatalog

All Implemented Interfaces:

CatalogChange

Enclosing interface:

CatalogChange

public static final class CatalogChange.RenameCatalog
extends java.lang.Object
implements CatalogChange

A catalog change to rename the catalog.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.gravitino.CatalogChange

CatalogChange.RemoveProperty, CatalogChange.RenameCatalog, CatalogChange.SetProperty, CatalogChange.UpdateCatalogComment

Method Summary

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.gravitino.CatalogChange

removeProperty, rename, setProperty, updateComment

Method Detail

getNewName

public java.lang.String getNewName()

Retrieves the new name set for the catalog.

Returns:

The new name of the catalog.

equals

public boolean equals(java.lang.Object o)

Compares this RenameCatalog instance with another object for equality. Two instances are considered equal if they designate the same new name for the catalog.

Overrides:

equals in class java.lang.Object

Parameters:

o - The object to compare with this instance.

Returns:

true if the given object represents an identical catalog renaming operation; false otherwise.

hashCode

public int hashCode()

Generates a hash code for this RenameCatalog instance. The hash code is primarily based on the new name for the catalog.

Overrides:

hashCode in class java.lang.Object

Returns:

A hash code value for this renaming operation.

toString

public java.lang.String toString()

Provides a string representation of the RenameCatalog instance. This string includes the class name followed by the new name of the catalog.

Overrides:

toString in class java.lang.Object

Returns:

A string summary of this renaming operation.