#include <JsonValue.h>

Inheritance diagram for FJsonValueNull:

Public Member Functions
JSON_API	FJsonValueNull ()

virtual JSON_API	~FJsonValueNull ()

virtual JSON_API SIZE_T	GetMemoryFootprint () const override

Public Member Functions inherited from FJsonValue
JSON_API double	AsNumber () const

JSON_API FString	AsString () const

JSON_API FUtf8String	AsUtf8String () const

JSON_API bool	AsBool () const

JSON_API const TArray< TSharedPtr< FJsonValue > > &	AsArray () const

virtual JSON_API const TSharedPtr< FJsonObject > &	AsObject () const

virtual JSON_API bool	TryGetNumber (double &OutNumber) const

virtual JSON_API bool	TryGetNumber (float &OutNumber) const

virtual JSON_API bool	TryGetNumber (int8 &OutNumber) const

virtual JSON_API bool	TryGetNumber (int16 &OutNumber) const

virtual JSON_API bool	TryGetNumber (int32 &OutNumber) const

virtual JSON_API bool	TryGetNumber (int64 &OutNumber) const

virtual JSON_API bool	TryGetNumber (uint8 &OutNumber) const

virtual JSON_API bool	TryGetNumber (uint16 &OutNumber) const

virtual JSON_API bool	TryGetNumber (uint32 &OutNumber) const

virtual JSON_API bool	TryGetNumber (uint64 &OutNumber) const

virtual JSON_API bool	TryGetString (FString &OutString) const

virtual JSON_API bool	TryGetUtf8String (FUtf8String &OutString) const

virtual JSON_API bool	TryGetBool (bool &OutBool) const

virtual JSON_API bool	TryGetArray (const TArray< TSharedPtr< FJsonValue > > *&OutArray) const

virtual JSON_API bool	TryGetArray (TArray< TSharedPtr< FJsonValue > > *&OutArray)

virtual JSON_API bool	TryGetObject (const TSharedPtr< FJsonObject > *&Object) const

virtual JSON_API bool	TryGetObject (TSharedPtr< FJsonObject > *&Object)

virtual JSON_API bool	PreferStringRepresentation () const

bool	IsNull () const

void	AsArgumentType (double &Value)

void	AsArgumentType (FString &Value)

void	AsArgumentType (bool &Value)

void	AsArgumentType (TArray< TSharedPtr< FJsonValue > > &Value)

void	AsArgumentType (TSharedPtr< FJsonObject > &Value)

Protected Member Functions
virtual JSON_API FString	GetType () const override

Protected Member Functions inherited from FJsonValue
JSON_API	FJsonValue ()

virtual JSON_API	~FJsonValue ()

JSON_API void	ErrorMessage (const FString &InType) const

Additional Inherited Members
Static Public Member Functions inherited from FJsonValue
static JSON_API TSharedPtr< FJsonValue >	Duplicate (const TSharedPtr< const FJsonValue > &Src)

static JSON_API TSharedPtr< FJsonValue >	Duplicate (const TSharedPtr< FJsonValue > &Src)

static JSON_API bool	CompareEqual (const FJsonValue &Lhs, const FJsonValue &Rhs)

Public Attributes inherited from FJsonValue
EJson	Type

Detailed Description

A Json Null Value.

Constructor & Destructor Documentation

◆ FJsonValueNull()

FJsonValueNull::FJsonValueNull ( )

◆ ~FJsonValueNull()

FJsonValueNull::~FJsonValueNull ( )

virtualdefault

Member Function Documentation

◆ GetMemoryFootprint()

SIZE_T FJsonValueNull::GetMemoryFootprint ( ) const

overridevirtual

Returns the memory footprint for this object in Bytes, including sizeof(*this) and allocated memory. All children should implement this so their memory layout is properly accounted for

Reimplemented from FJsonValue.

◆ GetType()

FString FJsonValueNull::GetType ( ) const

overrideprotectedvirtual

Implements FJsonValue.

The documentation for this class was generated from the following files:

Engine/Source/Runtime/Json/Public/Dom/JsonValue.h
Engine/Source/Runtime/Json/Private/Dom/JsonValue.cpp

Public Member Functions

Protected Member Functions