#include <SmallVector.h>

Inheritance diagram for open3d::core::SmallVectorTemplateBase< T, bool >:

Public Member Functions
void	push_back (const T &Elt)

void	push_back (T &&Elt)

void	pop_back ()

Public Member Functions inherited from open3d::core::SmallVectorTemplateCommon< T, typename >
iterator	begin ()

const_iterator	begin () const

iterator	end ()

const_iterator	end () const

reverse_iterator	rbegin ()

const_reverse_iterator	rbegin () const

reverse_iterator	rend ()

const_reverse_iterator	rend () const

size_type	size_in_bytes () const

size_type	max_size () const

size_t	capacity_in_bytes () const

pointer	data ()
	Return a pointer to the vector's buffer, even if empty(). More...

const_pointer	data () const
	Return a pointer to the vector's buffer, even if empty(). More...

reference	operator[] (size_type idx)

const_reference	operator[] (size_type idx) const

reference	front ()

const_reference	front () const

reference	back ()

const_reference	back () const

Public Member Functions inherited from open3d::core::SmallVectorBase< SmallVectorSizeType< T > >
size_t	size () const

size_t	capacity () const

LLVM_NODISCARD bool	empty () const

Protected Types
using	ValueParamT = const T &

Protected Member Functions
	SmallVectorTemplateBase (size_t Size)

void	grow (size_t MinSize=0)

T *	mallocForGrow (size_t MinSize, size_t &NewCapacity)

void	moveElementsForGrow (T *NewElts)

void	takeAllocationForGrow (T *NewElts, size_t NewCapacity)
	Transfer ownership of the allocation, finishing up grow(). More...

const T *	reserveForParamAndGetAddress (const T &Elt, size_t N=1)

T *	reserveForParamAndGetAddress (T &Elt, size_t N=1)

void	growAndAssign (size_t NumElts, const T &Elt)

template<typename... ArgTypes>
T &	growAndEmplaceBack (ArgTypes &&... Args)

Protected Member Functions inherited from open3d::core::SmallVectorTemplateCommon< T, typename >
	SmallVectorTemplateCommon (size_t Size)

void	grow_pod (size_t MinSize, size_t TSize)

bool	isSmall () const

void	resetToSmall ()
	Put this vector in a state of being small. More...

bool	isReferenceToRange (const void V, const void First, const void *Last) const
	Return true if V is an internal reference to the given range. More...

bool	isReferenceToStorage (const void *V) const
	Return true if V is an internal reference to this vector. More...

bool	isRangeInStorage (const void First, const void Last) const

bool	isSafeToReferenceAfterResize (const void *Elt, size_t NewSize)

void	assertSafeToReferenceAfterResize (const void *Elt, size_t NewSize)
	Check whether Elt will be invalidated by resizing the vector to NewSize. More...

void	assertSafeToAdd (const void *Elt, size_t N=1)

void	assertSafeToReferenceAfterClear (const T From, const T To)
	Check whether any part of the range will be invalidated by clearing. More...

template<class ItTy , std::enable_if_t< !std::is_same< std::remove_const_t< ItTy >, T * >::value, bool > = false>
void	assertSafeToReferenceAfterClear (ItTy, ItTy)

void	assertSafeToAddRange (const T From, const T To)
	Check whether any part of the range will be invalidated by growing. More...

template<class ItTy , std::enable_if_t< !std::is_same< std::remove_const_t< ItTy >, T * >::value, bool > = false>
void	assertSafeToAddRange (ItTy, ItTy)

Protected Member Functions inherited from open3d::core::SmallVectorBase< SmallVectorSizeType< T > >
	SmallVectorBase ()=delete

	SmallVectorBase (void *FirstEl, size_t TotalCapacity)

void *	mallocForGrow (size_t MinSize, size_t TSize, size_t &NewCapacity)

void	grow_pod (void *FirstEl, size_t MinSize, size_t TSize)

void	set_size (size_t N)

Static Protected Member Functions
static void	destroy_range (T S, T E)

template<typename It1 , typename It2 >
static void	uninitialized_move (It1 I, It1 E, It2 Dest)

template<typename It1 , typename It2 >
static void	uninitialized_copy (It1 I, It1 E, It2 Dest)

static T &&	forward_value_param (T &&V)

static const T &	forward_value_param (const T &V)

Static Protected Member Functions inherited from open3d::core::SmallVectorTemplateCommon< T, typename >
template<class U >
static const T *	reserveForParamAndGetAddressImpl (U *This, const T &Elt, size_t N)

Static Protected Member Functions inherited from open3d::core::SmallVectorBase< SmallVectorSizeType< T > >
static constexpr size_t	SizeTypeMax ()
	The maximum value of the Size_T used. More...

Static Protected Attributes
static constexpr bool	TakesParamByValue = false

Friends
class	SmallVectorTemplateCommon< T >

Additional Inherited Members
Public Types inherited from open3d::core::SmallVectorTemplateCommon< T, typename >
using	size_type = size_t

using	difference_type = ptrdiff_t

using	value_type = T

using	iterator = T *

using	const_iterator = const T *

using	const_reverse_iterator = std::reverse_iterator< const_iterator >

using	reverse_iterator = std::reverse_iterator< iterator >

using	reference = T &

using	const_reference = const T &

using	pointer = T *

using	const_pointer = const T *

Protected Attributes inherited from open3d::core::SmallVectorBase< SmallVectorSizeType< T > >
void *	BeginX

SmallVectorSizeType< T >	Size

SmallVectorSizeType< T >	Capacity

Detailed Description

template<typename T, bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>
class open3d::core::SmallVectorTemplateBase< T, bool >

SmallVectorTemplateBase<TriviallyCopyable = false> - This is where we put method implementations that are designed to work with non-trivial T's.

We approximate is_trivially_copyable with trivial move/copy construction and trivial destruction. While the standard doesn't specify that you're allowed copy these types with memcpy, there is no way for the type to observe this. This catches the important case of std::pair<POD, POD>, which is not trivially assignable.

Member Typedef Documentation

◆ ValueParamT

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

using open3d::core::SmallVectorTemplateBase< T, bool >::ValueParamT = const T &

protected

Constructor & Destructor Documentation

◆ SmallVectorTemplateBase()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

open3d::core::SmallVectorTemplateBase< T, bool >::SmallVectorTemplateBase ( size_t Size )

inlineprotected

Member Function Documentation

◆ destroy_range()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

static void open3d::core::SmallVectorTemplateBase< T, bool >::destroy_range	(	T *	S,
		T *	E
	)

inlinestaticprotected

◆ forward_value_param() [1/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

static const T& open3d::core::SmallVectorTemplateBase< T, bool >::forward_value_param ( const T & V )

inlinestaticprotected

◆ forward_value_param() [2/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

static T&& open3d::core::SmallVectorTemplateBase< T, bool >::forward_value_param ( T && V )

inlinestaticprotected

◆ grow()

template<typename T , bool TriviallyCopyable>

void open3d::core::SmallVectorTemplateBase< T, TriviallyCopyable >::grow ( size_t MinSize = 0 )

protected

Grow the allocated memory (without initializing new elements), doubling the size of the allocated memory. Guarantees space for at least one more element, or MinSize more elements if specified.

◆ growAndAssign()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

void open3d::core::SmallVectorTemplateBase< T, bool >::growAndAssign	(	size_t	NumElts,
		const T &	Elt
	)

inlineprotected

◆ growAndEmplaceBack()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

template<typename... ArgTypes>

T& open3d::core::SmallVectorTemplateBase< T, bool >::growAndEmplaceBack ( ArgTypes &&... Args )

inlineprotected

◆ mallocForGrow()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

T* open3d::core::SmallVectorTemplateBase< T, bool >::mallocForGrow	(	size_t	MinSize,
		size_t &	NewCapacity
	)

inlineprotected

Create a new allocation big enough for MinSize and pass back its size in NewCapacity. This is the first section of grow().

◆ moveElementsForGrow()

template<typename T , bool TriviallyCopyable>

void open3d::core::SmallVectorTemplateBase< T, TriviallyCopyable >::moveElementsForGrow ( T * NewElts )

protected

Move existing elements over to the new allocation NewElts, the middle section of grow().

◆ pop_back()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

void open3d::core::SmallVectorTemplateBase< T, bool >::pop_back ( )

inline

◆ push_back() [1/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

void open3d::core::SmallVectorTemplateBase< T, bool >::push_back ( const T & Elt )

inline

◆ push_back() [2/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

void open3d::core::SmallVectorTemplateBase< T, bool >::push_back ( T && Elt )

inline

◆ reserveForParamAndGetAddress() [1/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

const T* open3d::core::SmallVectorTemplateBase< T, bool >::reserveForParamAndGetAddress	(	const T &	Elt,
		size_t	N = `1`
	)

inlineprotected

Reserve enough space to add one element, and return the updated element pointer in case it was a reference to the storage.

◆ reserveForParamAndGetAddress() [2/2]

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

T* open3d::core::SmallVectorTemplateBase< T, bool >::reserveForParamAndGetAddress	(	T &	Elt,
		size_t	N = `1`
	)

inlineprotected

Reserve enough space to add one element, and return the updated element pointer in case it was a reference to the storage.

◆ takeAllocationForGrow()

template<typename T , bool TriviallyCopyable>

void open3d::core::SmallVectorTemplateBase< T, TriviallyCopyable >::takeAllocationForGrow	(	T *	NewElts,
		size_t	NewCapacity
	)

protected

Transfer ownership of the allocation, finishing up grow().

◆ uninitialized_copy()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

template<typename It1 , typename It2 >

static void open3d::core::SmallVectorTemplateBase< T, bool >::uninitialized_copy	(	It1	I,
		It1	E,
		It2	Dest
	)

inlinestaticprotected

Copy the range [I, E) onto the uninitialized memory starting with "Dest", constructing elements as needed.

◆ uninitialized_move()

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

template<typename It1 , typename It2 >

static void open3d::core::SmallVectorTemplateBase< T, bool >::uninitialized_move	(	It1	I,
		It1	E,
		It2	Dest
	)

inlinestaticprotected

Move the range [I, E) into the uninitialized memory starting with "Dest", constructing elements as needed.

Friends And Related Function Documentation

◆ SmallVectorTemplateCommon< T >

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

friend class SmallVectorTemplateCommon< T >

friend

Field Documentation

◆ TakesParamByValue

template<typename T , bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>

constexpr bool open3d::core::SmallVectorTemplateBase< T, bool >::TakesParamByValue = false

staticconstexprprotected

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

/home/runner/work/Open3D/Open3D/cpp/open3d/core/SmallVector.h (9238339 (Tue Mar 14 18:49:09 2023 -0700))

Public Member Functions

Protected Types

Protected Member Functions

Static Protected Member Functions

Static Protected Attributes

Friends

Additional Inherited Members

Detailed Description

template<typename T, bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value> class open3d::core::SmallVectorTemplateBase< T, bool >

Member Typedef Documentation

◆ ValueParamT

Constructor & Destructor Documentation

◆ SmallVectorTemplateBase()

Member Function Documentation

◆ destroy_range()

◆ forward_value_param() [1/2]

◆ forward_value_param() [2/2]

◆ grow()

◆ growAndAssign()

◆ growAndEmplaceBack()

◆ mallocForGrow()

◆ moveElementsForGrow()

◆ pop_back()

◆ push_back() [1/2]

◆ push_back() [2/2]

◆ reserveForParamAndGetAddress() [1/2]

◆ reserveForParamAndGetAddress() [2/2]

◆ takeAllocationForGrow()

◆ uninitialized_copy()

◆ uninitialized_move()

Friends And Related Function Documentation

◆ SmallVectorTemplateCommon< T >

Field Documentation

◆ TakesParamByValue

template<typename T, bool = (std::is_trivially_copy_constructible<T>::value) && (std::is_trivially_move_constructible<T>::value) && std::is_trivially_destructible<T>::value>
class open3d::core::SmallVectorTemplateBase< T, bool >