Package org.apache.gravitino.authorization

Class MetadataObjectChange.RenameMetadataObject

java.lang.Object

org.apache.gravitino.authorization.MetadataObjectChange.RenameMetadataObject

All Implemented Interfaces:

MetadataObjectChange

Enclosing interface:

MetadataObjectChange

public static final class MetadataObjectChange.RenameMetadataObject
extends Object
implements MetadataObjectChange

A RenameMetadataObject is to rename securable object's metadata entity.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.gravitino.authorization.MetadataObjectChange

MetadataObjectChange.RemoveMetadataObject, MetadataObjectChange.RenameMetadataObject

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Compares this RenameMetadataObject instance with another object for equality.
int	hashCode()	Generates a hash code for this RenameMetadataObject instance.
List<String>	locations()	Return the locations of the metadata object
MetadataObject	metadataObject()	Returns the metadataObject to be renamed.
MetadataObject	newMetadataObject()	Returns the new metadataObject object.
String	toString()	Returns a string representation of the RenameMetadataObject instance.

Methods inherited from class java.lang.Object

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

Method Details

metadataObject

public MetadataObject metadataObject()

Returns the metadataObject to be renamed.

Returns:

return a metadataObject.

newMetadataObject

public MetadataObject newMetadataObject()

Returns the new metadataObject object.

Returns:

return a metadataObject object.

locations

public List<String> locations()

Return the locations of the metadata object

Returns:

return the locations of the metadata object

equals

public boolean equals(Object o)

Compares this RenameMetadataObject instance with another object for equality. The comparison is based on the old metadata entity and new metadata entity.

Overrides:

equals in class Object

Parameters:

o - The object to compare with this instance.

Returns:

true if the given object represents the same rename metadata entity; false otherwise.

hashCode

public int hashCode()

Generates a hash code for this RenameMetadataObject instance. The hash code is based on the old metadata entity and new metadata entity.

Overrides:

hashCode in class Object

Returns:

A hash code value for this update metadata entity operation.

toString

public String toString()

Returns a string representation of the RenameMetadataObject instance. This string format includes the class name followed by the update metadata entity object operation.

Overrides:

toString in class Object

Returns:

A string representation of the RenameMetadataObject instance.