DynamicPropertyPath.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "Containers/Array.h"
#include "Containers/UnrealString.h"
#include "CoreMinimal.h"
#include "PropertyPathHelpers.h"
#include "UObject/ObjectMacros.h"
 
#include "DynamicPropertyPath.generated.h"
 
class FProperty;
class UObject;
 
USTRUCT()
struct FDynamicPropertyPath : public FCachedPropertyPath
{
    GENERATED_USTRUCT_BODY()
 
public:
 
    UMG_API FDynamicPropertyPath();
 
    UMG_API FDynamicPropertyPath(const FString& Path);
 
    UMG_API FDynamicPropertyPath(const TArray<FString>& PropertyChain);
 
    template<typename T>
    bool GetValue(UObject* InContainer, T& OutValue) const
    {
        FProperty* OutProperty;
        return GetValue<T>(InContainer, OutValue, OutProperty);
    }
 
    template<typename T>
    bool GetValue(UObject* InContainer, T& OutValue, FProperty*& OutProperty) const
    {
        return PropertyPathHelpers::GetPropertyValue(InContainer, *this, OutValue, OutProperty);
    }
};