TStringPointer< InFromType, InToType > Class Template Reference

#include <StringConv.h>

Public Types
typedef InFromType	FromType
typedef InToType	ToType

Public Member Functions
template<typename SrcBufferType >
	TStringPointer (const SrcBufferType *Source)
template<typename SrcBufferType >
	TStringPointer (const SrcBufferType *Source, int32 SourceLen)
	TStringPointer (UE::Core::Private::FFromStrCast, const FromType *Source, int32 SourceLen)
template<typename FromRangeType , typename FromRangeCharType = std::remove_cv_t<std::remove_pointer_t<decltype(GetData(std::declval<FromRangeType>()))>, UE_REQUIRES( TIsContiguousContainer< FromRangeType >::Value && !TIsArray< std::remove_reference_t< FromRangeType > >::Value && TIsCharEncodingCompatibleWith< FromRangeCharType, FromType >::Value) >
	TStringPointer (FromRangeType &&Source)
	TStringPointer (TStringPointer &&Other)=default
UE_FORCEINLINE_HINT const ToType *	Get () const UE_LIFETIMEBOUND
UE_FORCEINLINE_HINT int32	Length () const

Detailed Description

template<typename InFromType, typename InToType = InFromType>
class TStringPointer< InFromType, InToType >

Class takes one type of string and and stores it as-is. For API compatibility with TStringConversion when the To and From types are already in the same format.

Member Typedef Documentation

FromType

template<typename InFromType , typename InToType = InFromType>

typedef InFromType TStringPointer< InFromType, InToType >::FromType

ToType

template<typename InFromType , typename InToType = InFromType>

typedef InToType TStringPointer< InFromType, InToType >::ToType

Constructor & Destructor Documentation

TStringPointer() [1/5]

template<typename InFromType , typename InToType = InFromType>

template<typename SrcBufferType >

TStringPointer< InFromType, InToType >::TStringPointer ( const SrcBufferType *  Source )

inlineexplicit

TStringPointer() [2/5]

template<typename InFromType , typename InToType = InFromType>

template<typename SrcBufferType >

TStringPointer< InFromType, InToType >::TStringPointer ( const SrcBufferType *  Source, int32  SourceLen  )

inlineexplicit

TStringPointer() [3/5]

template<typename InFromType , typename InToType = InFromType>

TStringPointer< InFromType, InToType >::TStringPointer ( UE::Core::Private::FFromStrCast  , const FromType *  Source, int32  SourceLen  )

inlineexplicit

TStringPointer() [4/5]

template<typename InFromType , typename InToType = InFromType>

template<typename FromRangeType , typename FromRangeCharType = std::remove_cv_t<std::remove_pointer_t<decltype(GetData(std::declval<FromRangeType>()))>, UE_REQUIRES( TIsContiguousContainer< FromRangeType >::Value && !TIsArray< std::remove_reference_t< FromRangeType > >::Value && TIsCharEncodingCompatibleWith< FromRangeCharType, FromType >::Value) >

TStringPointer< InFromType, InToType >::TStringPointer ( FromRangeType &&  Source )

inline

Construct from a compatible character range such as TStringView or TStringBuilder.

TStringPointer() [5/5]

template<typename InFromType , typename InToType = InFromType>

TStringPointer< InFromType, InToType >::TStringPointer ( TStringPointer< InFromType, InToType > &&  Other )

default

Move constructor

Member Function Documentation

Get()

template<typename InFromType , typename InToType = InFromType>

UE_FORCEINLINE_HINT const ToType * TStringPointer< InFromType, InToType >::Get ( ) const

inline

Accessor for the string.

Note

The string may not be null-terminated if constructed from an explicitly sized buffer that didn't include the null-terminator.

Setting to UE_LIFETIMEBOUND even though TStringPointer doesn't own the pointer, because we want StringCast to give consistent warnings no matter what implementation choice it makes

Returns

A const pointer to the string.

Length()

template<typename InFromType , typename InToType = InFromType>

UE_FORCEINLINE_HINT int32 TStringPointer< InFromType, InToType >::Length ( ) const

inline

Length of the string.

Returns

The number of characters in the string, excluding any null terminator.

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

• Engine/Source/Runtime/Core/Public/Containers/StringConv.h