You've already forked UnrealEngineUWP
mirror of
https://github.com/izzy2lost/UnrealEngineUWP.git
synced 2026-03-26 18:15:20 -07:00
54 lines
1.9 KiB
C++
54 lines
1.9 KiB
C++
// Copyright 1998-2019 Epic Games, Inc. All Rights Reserved.
|
|
|
|
#pragma once
|
|
|
|
#include "CoreMinimal.h"
|
|
#include "IStructSerializerBackend.h"
|
|
#include "CborWriter.h"
|
|
|
|
/**
|
|
* Implements a writer for UStruct serialization using Cbor.
|
|
|
|
*/
|
|
class SERIALIZATION_API FCborStructSerializerBackend
|
|
: public IStructSerializerBackend
|
|
{
|
|
public:
|
|
|
|
/**
|
|
* Creates and initializes a new legacy instance.
|
|
* @note Deprecated, use the two-parameter constructor with EStructSerializerBackendFlags::Legacy if you need backwards compatibility with code compiled prior to 4.22.
|
|
*
|
|
* @param InArchive The archive to serialize into.
|
|
*/
|
|
UE_DEPRECATED(4.22, "Use the two-parameter constructor with EStructSerializerBackendFlags::Legacy only if you need backwards compatibility with code compiled prior to 4.22; otherwise use EStructSerializerBackendFlags::Default.")
|
|
FCborStructSerializerBackend(FArchive& InArchive);
|
|
|
|
/**
|
|
* Creates and initializes a new instance with the given flags.
|
|
*
|
|
* @param InArchive The archive to serialize into.
|
|
* @param InFlags The flags that control the serialization behavior (typically EStructSerializerBackendFlags::Default).
|
|
*/
|
|
FCborStructSerializerBackend(FArchive& InArchive, const EStructSerializerBackendFlags InFlags);
|
|
|
|
|
|
virtual ~FCborStructSerializerBackend();
|
|
public:
|
|
|
|
// IStructSerializerBackend interface
|
|
virtual void BeginArray(const FStructSerializerState& State) override;
|
|
virtual void BeginStructure(const FStructSerializerState& State) override;
|
|
virtual void EndArray(const FStructSerializerState& State) override;
|
|
virtual void EndStructure(const FStructSerializerState& State) override;
|
|
virtual void WriteComment(const FString& Comment) override;
|
|
virtual void WriteProperty(const FStructSerializerState& State, int32 ArrayIndex = 0) override;
|
|
|
|
private:
|
|
/** Holds the Cbor writer used for the actual serialization. */
|
|
FCborWriter CborWriter;
|
|
|
|
/** Flags controlling the serialization behavior. */
|
|
EStructSerializerBackendFlags Flags;
|
|
};
|