NotifyHook.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
/*=============================================================================
    CoreMisc.h: General-purpose file utilities.
=============================================================================*/
 
#pragma once
 
#include "CoreMinimal.h"
 
class FProperty;
struct FPropertyChangedEvent;
 
// Notification hook.
class FNotifyHook
{
public:
    virtual void NotifyPreChange( FProperty* PropertyAboutToChange ) {}
    virtual void NotifyPostChange( const FPropertyChangedEvent& PropertyChangedEvent, FProperty* PropertyThatChanged ) {}
    COREUOBJECT_API virtual void NotifyPreChange( class FEditPropertyChain* PropertyAboutToChange );
    COREUOBJECT_API virtual void NotifyPostChange( const FPropertyChangedEvent& PropertyChangedEvent, class FEditPropertyChain* PropertyThatChanged );
};