Package com.helixframework.delta

Enum Class ChangeClassification

java.lang.Object

java.lang.Enum<ChangeClassification>

com.helixframework.delta.ChangeClassification

All Implemented Interfaces:

Serializable, Comparable<ChangeClassification>, Constable

public enum ChangeClassification
extends Enum<ChangeClassification>

Describes the structural kind of an individual delta change.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
ARRAY_ELEMENT_ADDED	Array element exists only in the after document.
ARRAY_ELEMENT_REMOVED	Array element exists only in the before document.
ARRAY_ELEMENT_REPLACED	Array element changed in place.
OBJECT_FIELD_ADDED	Object field exists only in the after document.
OBJECT_FIELD_REMOVED	Object field exists only in the before document.
OBJECT_FIELD_REPLACED	Object field was replaced as a whole subtree.
ROOT_REPLACED	The entire root document was replaced.
SCALAR_VALUE_CHANGED	Scalar value changed without a container shape change.
TYPE_CHANGED	The JSON node type changed at the path.

Method Summary

Modifier and Type	Method	Description
static ChangeClassification	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ChangeClassification[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SCALAR_VALUE_CHANGED

public static final ChangeClassification SCALAR_VALUE_CHANGED

Scalar value changed without a container shape change.

OBJECT_FIELD_ADDED

public static final ChangeClassification OBJECT_FIELD_ADDED

Object field exists only in the after document.

OBJECT_FIELD_REMOVED

public static final ChangeClassification OBJECT_FIELD_REMOVED

Object field exists only in the before document.

OBJECT_FIELD_REPLACED

public static final ChangeClassification OBJECT_FIELD_REPLACED

Object field was replaced as a whole subtree.

ARRAY_ELEMENT_ADDED

public static final ChangeClassification ARRAY_ELEMENT_ADDED

Array element exists only in the after document.

ARRAY_ELEMENT_REMOVED

public static final ChangeClassification ARRAY_ELEMENT_REMOVED

Array element exists only in the before document.

ARRAY_ELEMENT_REPLACED

public static final ChangeClassification ARRAY_ELEMENT_REPLACED

Array element changed in place.

TYPE_CHANGED

public static final ChangeClassification TYPE_CHANGED

The JSON node type changed at the path.

ROOT_REPLACED

public static final ChangeClassification ROOT_REPLACED

The entire root document was replaced.

Method Details

values

public static ChangeClassification[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ChangeClassification valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null