GMutableSpan Class Reference

#include <BLI_generic_span.hh>

Inherited by blender::GMutableVArraySpan.

Public Member Functions
	GMutableSpan ()=default
	GMutableSpan (const CPPType *type, void *buffer, int64_t size)
	GMutableSpan (const CPPType &type, void *buffer, int64_t size)
	GMutableSpan (const CPPType &type)
	GMutableSpan (const CPPType *type)
template<typename T>
	GMutableSpan (MutableSpan< T > array)
	operator GSpan () const
const CPPType &	type () const
const CPPType *	type_ptr () const
bool	is_empty () const
int64_t	size () const
int64_t	size_in_bytes () const
void *	data () const
void *	operator[] (int64_t index) const
template<typename T>
MutableSpan< T >	typed () const
GMutableSpan	slice (const int64_t start, int64_t size) const
GMutableSpan	slice (IndexRange range) const
GMutableSpan	drop_front (const int64_t n) const
GMutableSpan	drop_back (const int64_t n) const
GMutableSpan	take_front (const int64_t n) const
GMutableSpan	take_back (const int64_t n) const
void	copy_from (GSpan values)

Protected Attributes
const CPPType *	type_ = nullptr
void *	data_ = nullptr
int64_t	size_ = 0

Detailed Description

A generic mutable span. It behaves just like a blender::MutableSpan<T>, but the type is only known at run-time.

Definition at line 139 of file BLI_generic_span.hh.

Constructor & Destructor Documentation

GMutableSpan() [1/6]

blender::GMutableSpan::GMutableSpan ( )

default

GMutableSpan() [2/6]

blender::GMutableSpan::GMutableSpan ( const CPPType * type, void * buffer, int64_t size )

inline

Definition at line 148 of file BLI_generic_span.hh.

GMutableSpan() [3/6]

blender::GMutableSpan::GMutableSpan ( const CPPType & type, void * buffer, int64_t size )

inline

Definition at line 157 of file BLI_generic_span.hh.

GMutableSpan() [4/6]

blender::GMutableSpan::GMutableSpan ( const CPPType & type )

inline

Definition at line 161 of file BLI_generic_span.hh.

GMutableSpan() [5/6]

blender::GMutableSpan::GMutableSpan ( const CPPType * type )

inline

Definition at line 163 of file BLI_generic_span.hh.

GMutableSpan() [6/6]

template<typename T>

blender::GMutableSpan::GMutableSpan ( MutableSpan< T > array )

inline

Definition at line 166 of file BLI_generic_span.hh.

Member Function Documentation

copy_from()

void blender::GMutableSpan::copy_from ( GSpan values )

inline

Copy all values from another span into this span. This invokes undefined behavior when the destination contains uninitialized data and T is not trivially copy constructible. The size of both spans is expected to be the same.

Definition at line 268 of file BLI_generic_span.hh.

data()

void * blender::GMutableSpan::data ( ) const

inline

Definition at line 202 of file BLI_generic_span.hh.

drop_back()

GMutableSpan blender::GMutableSpan::drop_back ( const int64_t n ) const

inline

Definition at line 241 of file BLI_generic_span.hh.

drop_front()

GMutableSpan blender::GMutableSpan::drop_front ( const int64_t n ) const

inline

Definition at line 234 of file BLI_generic_span.hh.

is_empty()

bool blender::GMutableSpan::is_empty ( ) const

inline

Definition at line 187 of file BLI_generic_span.hh.

operator GSpan()

blender::GMutableSpan::operator GSpan ( ) const

inline

Definition at line 171 of file BLI_generic_span.hh.

operator[]()

void * blender::GMutableSpan::operator[] ( int64_t index ) const

inline

Definition at line 207 of file BLI_generic_span.hh.

size()

int64_t blender::GMutableSpan::size ( ) const

inline

Definition at line 192 of file BLI_generic_span.hh.

size_in_bytes()

int64_t blender::GMutableSpan::size_in_bytes ( ) const

inline

Definition at line 197 of file BLI_generic_span.hh.

slice() [1/2]

GMutableSpan blender::GMutableSpan::slice ( const int64_t start, int64_t size ) const

inline

Definition at line 221 of file BLI_generic_span.hh.

slice() [2/2]

GMutableSpan blender::GMutableSpan::slice ( IndexRange range ) const

inline

Definition at line 229 of file BLI_generic_span.hh.

take_back()

GMutableSpan blender::GMutableSpan::take_back ( const int64_t n ) const

inline

Definition at line 255 of file BLI_generic_span.hh.

take_front()

GMutableSpan blender::GMutableSpan::take_front ( const int64_t n ) const

inline

Definition at line 248 of file BLI_generic_span.hh.

type()

const CPPType & blender::GMutableSpan::type ( ) const

inline

Definition at line 176 of file BLI_generic_span.hh.

type_ptr()

const CPPType * blender::GMutableSpan::type_ptr ( ) const

inline

Definition at line 182 of file BLI_generic_span.hh.

typed()

template<typename T>

MutableSpan< T > blender::GMutableSpan::typed ( ) const

inline

Definition at line 214 of file BLI_generic_span.hh.

Member Data Documentation

data_

void* blender::GMutableSpan::data_ = nullptr

protected

Definition at line 142 of file BLI_generic_span.hh.

size_

int64_t blender::GMutableSpan::size_ = 0

protected

Definition at line 143 of file BLI_generic_span.hh.

type_

const CPPType* blender::GMutableSpan::type_ = nullptr

protected

Definition at line 141 of file BLI_generic_span.hh.

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

• BLI_generic_span.hh