org.apache.paimon.schema

Class SchemaChange.UpdateColumnComment

java.lang.Object

org.apache.paimon.schema.SchemaChange.UpdateColumnComment

All Implemented Interfaces:

Serializable, SchemaChange

Enclosing interface:

SchemaChange

public static final class SchemaChange.UpdateColumnComment
extends Object
implements SchemaChange

A SchemaChange to update the (nested) field comment.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.paimon.schema.SchemaChange

SchemaChange.AddColumn, SchemaChange.DropColumn, SchemaChange.Move, SchemaChange.RemoveOption, SchemaChange.RenameColumn, SchemaChange.SetOption, SchemaChange.UpdateColumnComment, SchemaChange.UpdateColumnNullability, SchemaChange.UpdateColumnPosition, SchemaChange.UpdateColumnType, SchemaChange.UpdateComment

Constructor Summary

Constructors

Constructor and Description
UpdateColumnComment(String[] fieldNames, String newDescription)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String[]	fieldNames()
int	hashCode()
String	newDescription()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.paimon.schema.SchemaChange

addColumn, addColumn, addColumn, dropColumn, removeOption, renameColumn, setOption, updateColumnComment, updateColumnComment, updateColumnNullability, updateColumnNullability, updateColumnPosition, updateColumnType, updateColumnType, updateComment

Constructor Detail

UpdateColumnComment

public UpdateColumnComment(String[] fieldNames,
                           String newDescription)

Method Detail

fieldNames

public String[] fieldNames()

newDescription

public String newDescription()

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object