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> Unreal Engine API Reference > Runtime > Serialization > Backends > FJsonStructDeserializerBackend

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FJsonStructDeserializerBackend

Implements a reader for [UStruct](API\Runtime\CoreUObject\UObject\UStruct) deserialization using Json.

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Inheritance Hierarchy

IStructDeserializerBackend

FJsonStructDeserializerBackend

References

Module	Serialization
Header	/Engine/Source/Runtime/Serialization/Public/Backends/JsonStructDeserializerBackend.h
Include	#include "Backends/JsonStructDeserializerBackend.h"

Syntax

class FJsonStructDeserializerBackend : public IStructDeserializerBackend

Remarks

Implements a reader for UStruct deserialization using Json.

The underlying Json de-serializer is currently hard-coded to use UCS2CHAR. This is because the current JsonReader API does not allow writers to be substituted since it's all based on templates. At some point we will refactor the low-level Json API to provide more flexibility for serialization.

Constructors

	Name	Description
	FJsonStructDeserializerBackend ( FArchive& Archive )	Creates and initializes a new instance.

Functions

		Name	Description
	FString &	GetLastIdentifier()
	EJsonNotatio...	GetLastNotation()
	TSharedRef< ...	GetReader()

Overridden from IStructDeserializerBackend

	Name	Description
const FStrin...	GetCurrentPropertyName()	Gets the identifier of the current field.
FString	GetDebugString()	Gets a debug string for the reader's current state.
const FStrin...	GetLastErrorMessage()	Gets the last error message.
bool	GetNextToken ( EStructDeserializerBackendTokens& ... )	Reads the next token from the stream.
bool	ReadProperty ( FProperty* Property, FProperty* Outer, void* Data, int32 ArrayIndex )	Reads the specified property from the stream.
void	SkipArray()	Skips the array that is currently being read from the stream.
void	SkipStructure()	Skips the object that is currently being read from the stream.

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