UE::FPropertyPathName Class Reference

#include <PropertyPathName.h>

Public Member Functions
int32	GetSegmentCount () const
FPropertyPathNameSegment	GetSegment (int32 Index) const
void	SetSegment (int32 Index, const FPropertyPathNameSegment &Segment)
void	Push (const FPropertyPathNameSegment &Segment)
void	Pop ()
void	SetIndex (int32 Index)
bool	IsEmpty () const
void	Empty ()
void	Reset ()
UE_API bool	operator== (const FPropertyPathName &Path) const
UE_API bool	operator< (const FPropertyPathName &Path) const
bool	operator!= (const FPropertyPathName &Path) const
bool	operator<= (const FPropertyPathName &Path) const
bool	operator>= (const FPropertyPathName &Path) const
bool	operator> (const FPropertyPathName &Path) const
UE_API void	ToString (FStringBuilderBase &Out, FStringView Separator=TEXTVIEW(" -> ")) const
UE_API TSharedRef< FJsonValue >	ToJsonValue () const

Static Public Member Functions
static UE_API bool	FromJsonValue (const TSharedPtr< FJsonValue > &JsonValue, FPropertyPathName &OutPath)

Friends
FStringBuilderBase &	operator<< (FStringBuilderBase &Builder, const FPropertyPathName &Path)
UE_API friend uint32	GetTypeHash (const FPropertyPathName &Path)

Detailed Description

Represents the path to a property, by name, including the property type and the container index.

Sequenced containers use the index directly and associative containers (Sets and Maps) use virtual indices that skip gaps instead of logical indices.

Member Function Documentation

Empty()

void UE::FPropertyPathName::Empty ( )

inline

FromJsonValue()

bool UE::FPropertyPathName::FromJsonValue ( const TSharedPtr< FJsonValue > &  JsonValue, FPropertyPathName &  OutPath  )

static

GetSegment()

FPropertyPathNameSegment UE::FPropertyPathName::GetSegment ( int32  Index ) const

inline

Returns the segment at a valid index.

GetSegmentCount()

int32 UE::FPropertyPathName::GetSegmentCount ( ) const

inline

Returns the number of segments in the path.

IsEmpty()

bool UE::FPropertyPathName::IsEmpty ( ) const

inline

operator!=()

bool UE::FPropertyPathName::operator!= ( const FPropertyPathName &  Path ) const

inline

operator<()

bool UE::FPropertyPathName::operator<

(

const FPropertyPathName &

Path

)

const

operator<=()

bool UE::FPropertyPathName::operator<= ( const FPropertyPathName &  Path ) const

inline

operator==()

bool UE::FPropertyPathName::operator==

(

const FPropertyPathName &

Path

)

const

operator>()

bool UE::FPropertyPathName::operator> ( const FPropertyPathName &  Path ) const

inline

operator>=()

bool UE::FPropertyPathName::operator>= ( const FPropertyPathName &  Path ) const

inline

Pop()

void UE::FPropertyPathName::Pop ( )

inline

Pops the last segment off the end of the path.

Push()

void UE::FPropertyPathName::Push ( const FPropertyPathNameSegment &  Segment )

inline

Pushes a new segment on the end of the path.

Reset()

void UE::FPropertyPathName::Reset ( )

inline

SetIndex()

void UE::FPropertyPathName::SetIndex ( int32  Index )

inline

Sets the index of the last segment of the path. Ignored if the path is empty.

SetSegment()

void UE::FPropertyPathName::SetSegment ( int32  Index, const FPropertyPathNameSegment &  Segment  )

inline

Sets the segment at a valid index.

ToJsonValue()

TSharedRef< FJsonValue > UE::FPropertyPathName::ToJsonValue

(

)

const

ToString()

void UE::FPropertyPathName::ToString	(	FStringBuilderBase &	Out,
		FStringView	Separator = TEXTVIEW(" -> ")
	)		const

Friends And Related Symbol Documentation

GetTypeHash

UE_API friend uint32 GetTypeHash ( const FPropertyPathName &  Path )

friend

operator<<

FStringBuilderBase & operator<< ( FStringBuilderBase &  Builder, const FPropertyPathName &  Path  )

friend

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

• Engine/Source/Runtime/CoreUObject/Public/UObject/PropertyPathName.h
• Engine/Source/Runtime/CoreUObject/Private/UObject/PropertyPathName.cpp