io.permazen.change

Class SetFieldChange<T>

java.lang.Object

io.permazen.change.Change<T>

io.permazen.change.FieldChange<T>

io.permazen.change.SetFieldChange<T>

Type Parameters:

T - the type of the object containing the changed field

Direct Known Subclasses:

SetFieldAdd, SetFieldClear, SetFieldRemove

public abstract class SetFieldChange<T>
extends FieldChange<T>

Notification object that gets passed to @OnChange-annotated methods when a set field changes.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SetFieldChange(T jobj, int storageId, String fieldName) Constructor.

Method Summary

Methods inherited from class io.permazen.change.FieldChange

equals, getFieldName, getStorageId, hashCode

Methods inherited from class io.permazen.change.Change

apply, apply, apply, apply, getJObject, getObject, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

SetFieldChange

protected SetFieldChange(T jobj,
                         int storageId,
                         String fieldName)

Constructor.

Parameters:

jobj - Java object containing the set field that changed

storageId - the storage ID of the affected field

fieldName - the name of the field that changed

Throws:

IllegalArgumentException - if jobj or fieldName is null