OGRE  1.9.0
Ogre::SmallVector< T, 0 > Class Template Reference

Specialize SmallVector at N=0. More...

#include <OgreSmallVector.h>

Inheritance diagram for Ogre::SmallVector< T, 0 >:

Public Types

typedef const T * const_iterator
 
typedef const T * const_pointer
 
typedef const T & const_reference
 
typedef std::reverse_iterator< const_iteratorconst_reverse_iterator
 
typedef ptrdiff_t difference_type
 
typedef SuperClass::iterator iterator
 
typedef T * pointer
 
typedef T & reference
 
typedef std::reverse_iterator< iteratorreverse_iterator
 
typedef SuperClass::size_type size_type
 
typedef T value_type
 

Public Member Functions

 SmallVector ()
 
 SmallVector ()
 
 SmallVector (const SmallVector &RHS)
 
 SmallVector (const SmallVector &RHS)
 
 SmallVector (ItTy S, ItTy E)
 
template<typename ItTy>
 SmallVector (ItTy S, ItTy E)
 
 SmallVector (unsigned Size, const T &Value=T())
 
 SmallVector (unsigned Size, const T &Value=T())
 
void append (in_iter in_start, in_iter in_end)
 append - Add the specified range to the end of the SmallVector.
 
void append (size_type NumInputs, const T &Elt)
 append - Add the specified range to the end of the SmallVector.
 
void assign (unsigned NumElts, const T &Elt)
 
reference back ()
 
const_reference back () const
 
iterator begin ()
 
const_iterator begin () const
 
size_t capacity () const
 capacity - Return the total number of elements in the currently allocated buffer.
 
void clear ()
 
pointer data ()
 data - Return a pointer to the vector's buffer, even if empty().
 
const_pointer data () const
 data - Return a pointer to the vector's buffer, even if empty().
 
bool empty () const
 
iterator end ()
 
const_iterator end () const
 
iterator erase (iterator I)
 
iterator erase (iterator S, iterator E)
 
reference front ()
 
const_reference front () const
 
void grow (size_t MinSize=0)
 grow - double the size of the allocated memory, guaranteeing space for at least one more element or MinSize if specified.
 
void grow (size_t MinSize=0)
 grow - double the size of the allocated memory, guaranteeing space for at least one more element or MinSize if specified.
 
iterator insert (iterator I, const T &Elt)
 
iterator insert (iterator I, ItTy From, ItTy To)
 
iterator insert (iterator I, size_type NumToInsert, const T &Elt)
 
size_type max_size () const
 
bool operator!= (const SmallVectorImpl &RHS) const
 
bool operator< (const SmallVectorImpl &RHS) const
 
const SmallVectoroperator= (const SmallVector &RHS)
 
SmallVectoroperator= (const SmallVectorImpl< T > &RHS)
 
bool operator== (const SmallVectorImpl &RHS) const
 
reference operator[] (unsigned idx)
 
const_reference operator[] (unsigned idx) const
 
void pop_back ()
 
pop_back_val ()
 
void push_back (const T &Elt)
 
reverse_iterator rbegin ()
 
const_reverse_iterator rbegin () const
 
reverse_iterator rend ()
 
const_reverse_iterator rend () const
 
void reserve (unsigned N)
 
void resize (unsigned N)
 
void resize (unsigned N, const T &NV)
 
void set_size (unsigned N)
 set_size - Set the array size to
 
size_type size () const
 
void swap (SmallVectorImpl &RHS)
 

Static Public Member Functions

static void destroy_range (T *S, T *E)
 
static void destroy_range (T *S, T *E)
 
static void uninitialized_copy (It1 I, It1 E, It2 Dest)
 uninitialized_copy - Copy the range [I, E) onto the uninitialized memory starting with "Dest", constructing elements into it as needed.
 
static void uninitialized_copy (It1 I, It1 E, It2 Dest)
 uninitialized_copy - Copy the range [I, E) onto the uninitialized memory starting with "Dest", constructing elements into it as needed.
 

Protected Member Functions

size_t capacity_in_bytes () const
 capacity_in_bytes - This returns capacity()*sizeof(T).
 
iterator capacity_ptr ()
 
const_iterator capacity_ptr () const
 
void grow_pod (size_t MinSizeInBytes, size_t TSize)
 grow_pod - This is an implementation of the grow() method which only works
 
bool isSmall () const
 isSmall - Return true if this is a smallvector which has not had dynamic memory allocated for it.
 
void setEnd (T *P)
 
size_t size_in_bytes () const
 size_in_bytes - This returns size()*sizeof(T).
 

Protected Attributes

void * BeginX
 
void * CapacityX
 
void * EndX
 
union Ogre::SmallVectorBase::U FirstEl
 

Private Types

enum  
 
typedef SmallVectorTemplateBase< T, isPodLike< T >::value > SuperClass
 
typedef SmallVectorImpl< T >::U U
 InlineElts - These are 'N-1' elements that are stored inline in the body of the vector.
 

Static Private Member Functions

static void construct_range (T *S, T *E, const T &Elt)
 

Private Attributes

U InlineElts [NumInlineEltsElts]
 

Detailed Description

template<typename T>
class Ogre::SmallVector< T, 0 >

Specialize SmallVector at N=0.

This specialization guarantees that it can be instantiated at an incomplete T if none of its members are required.

Definition at line 770 of file OgreSmallVector.h.

Member Typedef Documentation

◆ const_iterator

typedef const T* Ogre::SmallVectorTemplateCommon< T >::const_iterator

Definition at line 173 of file OgreSmallVector.h.

◆ const_pointer

typedef const T* Ogre::SmallVectorTemplateCommon< T >::const_pointer

Definition at line 181 of file OgreSmallVector.h.

◆ const_reference

typedef const T& Ogre::SmallVectorTemplateCommon< T >::const_reference

Definition at line 179 of file OgreSmallVector.h.

◆ const_reverse_iterator

typedef std::reverse_iterator<const_iterator> Ogre::SmallVectorTemplateCommon< T >::const_reverse_iterator

Definition at line 175 of file OgreSmallVector.h.

◆ difference_type

typedef ptrdiff_t Ogre::SmallVectorTemplateCommon< T >::difference_type

Definition at line 170 of file OgreSmallVector.h.

◆ iterator

Definition at line 332 of file OgreSmallVector.h.

◆ pointer

typedef T* Ogre::SmallVectorTemplateCommon< T >::pointer

Definition at line 180 of file OgreSmallVector.h.

◆ reference

typedef T& Ogre::SmallVectorTemplateCommon< T >::reference

Definition at line 178 of file OgreSmallVector.h.

◆ reverse_iterator

typedef std::reverse_iterator<iterator> Ogre::SmallVectorTemplateCommon< T >::reverse_iterator

Definition at line 176 of file OgreSmallVector.h.

◆ size_type

Definition at line 333 of file OgreSmallVector.h.

◆ SuperClass

typedef SmallVectorTemplateBase<T, isPodLike<T>::value > Ogre::SmallVectorImpl< T >::SuperClass
private

Definition at line 328 of file OgreSmallVector.h.

◆ U

typedef SmallVectorImpl<T>::U Ogre::SmallVector< T, N >::U
private

InlineElts - These are 'N-1' elements that are stored inline in the body of the vector.

The extra '1' element is stored in SmallVectorImpl.

Definition at line 720 of file OgreSmallVector.h.

◆ value_type

typedef T Ogre::SmallVectorTemplateCommon< T >::value_type

Definition at line 171 of file OgreSmallVector.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum
private

Definition at line 721 of file OgreSmallVector.h.

Constructor & Destructor Documentation

◆ SmallVector() [1/8]

template<typename T>
Ogre::SmallVector< T, 0 >::SmallVector ( )

Definition at line 772 of file OgreSmallVector.h.

References Ogre::SmallVectorImpl< T >::SmallVectorImpl().

Referenced by SmallVector(), and operator=().

◆ SmallVector() [2/8]

template<typename T>
Ogre::SmallVector< T, 0 >::SmallVector ( unsigned Size,
const T & Value = T() )
explicit

◆ SmallVector() [3/8]

template<typename T>
template<typename ItTy>
Ogre::SmallVector< T, 0 >::SmallVector ( ItTy S,
ItTy E )

◆ SmallVector() [4/8]

template<typename T>
Ogre::SmallVector< T, 0 >::SmallVector ( const SmallVector< T, 0 > & RHS)

◆ SmallVector() [5/8]

Ogre::SmallVector< T, N >::SmallVector ( )

Definition at line 739 of file OgreSmallVector.h.

◆ SmallVector() [6/8]

Ogre::SmallVector< T, N >::SmallVector ( unsigned Size,
const T & Value = T() )
explicit

Definition at line 742 of file OgreSmallVector.h.

◆ SmallVector() [7/8]

Ogre::SmallVector< T, N >::SmallVector ( ItTy S,
ItTy E )

Definition at line 750 of file OgreSmallVector.h.

◆ SmallVector() [8/8]

Ogre::SmallVector< T, N >::SmallVector ( const SmallVector< T, 0 > & RHS)

Definition at line 754 of file OgreSmallVector.h.

Member Function Documentation

◆ append() [1/2]

void Ogre::SmallVectorImpl< T >::append ( in_iter in_start,
in_iter in_end )

append - Add the specified range to the end of the SmallVector.

Definition at line 411 of file OgreSmallVector.h.

◆ append() [2/2]

void Ogre::SmallVectorImpl< T >::append ( size_type NumInputs,
const T & Elt )

append - Add the specified range to the end of the SmallVector.

Definition at line 426 of file OgreSmallVector.h.

◆ assign()

void Ogre::SmallVectorImpl< T >::assign ( unsigned NumElts,
const T & Elt )

Definition at line 436 of file OgreSmallVector.h.

◆ back() [1/2]

Definition at line 227 of file OgreSmallVector.h.

◆ back() [2/2]

Definition at line 230 of file OgreSmallVector.h.

◆ begin() [1/2]

Definition at line 184 of file OgreSmallVector.h.

◆ begin() [2/2]

Definition at line 185 of file OgreSmallVector.h.

◆ capacity()

size_t Ogre::SmallVectorTemplateCommon< T >::capacity ( ) const

capacity - Return the total number of elements in the currently allocated buffer.

Definition at line 204 of file OgreSmallVector.h.

◆ capacity_in_bytes()

size_t Ogre::SmallVectorBase::capacity_in_bytes ( ) const
protected

capacity_in_bytes - This returns capacity()*sizeof(T).

Definition at line 149 of file OgreSmallVector.h.

◆ capacity_ptr() [1/2]

iterator Ogre::SmallVectorTemplateCommon< T >::capacity_ptr ( )
protected

Definition at line 189 of file OgreSmallVector.h.

◆ capacity_ptr() [2/2]

const_iterator Ogre::SmallVectorTemplateCommon< T >::capacity_ptr ( ) const
protected

Definition at line 190 of file OgreSmallVector.h.

◆ clear()

void Ogre::SmallVectorImpl< T >::clear ( )

Definition at line 350 of file OgreSmallVector.h.

◆ construct_range()

static void Ogre::SmallVectorImpl< T >::construct_range ( T * S,
T * E,
const T & Elt )
staticprivate

Definition at line 614 of file OgreSmallVector.h.

◆ data() [1/2]

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

Definition at line 207 of file OgreSmallVector.h.

◆ data() [2/2]

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

Definition at line 209 of file OgreSmallVector.h.

◆ destroy_range() [1/2]

static void Ogre::SmallVectorTemplateBase< T, isPodLike >::destroy_range ( T * S,
T * E )
static

Definition at line 242 of file OgreSmallVector.h.

◆ destroy_range() [2/2]

static void Ogre::SmallVectorTemplateBase< T, isPodLike >::destroy_range ( T * S,
T * E )
static

Definition at line 242 of file OgreSmallVector.h.

◆ empty()

bool Ogre::SmallVectorBase::empty ( ) const

Definition at line 158 of file OgreSmallVector.h.

◆ end() [1/2]

Definition at line 186 of file OgreSmallVector.h.

◆ end() [2/2]

Definition at line 187 of file OgreSmallVector.h.

◆ erase() [1/2]

Definition at line 444 of file OgreSmallVector.h.

◆ erase() [2/2]

Definition at line 453 of file OgreSmallVector.h.

◆ front() [1/2]

Definition at line 220 of file OgreSmallVector.h.

◆ front() [2/2]

Definition at line 223 of file OgreSmallVector.h.

◆ grow() [1/2]

void Ogre::SmallVectorTemplateBase< T, isPodLike >::grow ( size_t MinSize = 0)

grow - double the size of the allocated memory, guaranteeing space for at least one more element or MinSize if specified.

◆ grow() [2/2]

void Ogre::SmallVectorTemplateBase< T, isPodLike >::grow ( size_t MinSize = 0)

grow - double the size of the allocated memory, guaranteeing space for at least one more element or MinSize if specified.

Definition at line 258 of file OgreSmallVector.h.

◆ grow_pod()

void Ogre::SmallVectorBase::grow_pod ( size_t MinSizeInBytes,
size_t TSize )
protected

grow_pod - This is an implementation of the grow() method which only works

on POD-like data types and is out of line to reduce code duplication.

◆ insert() [1/3]

iterator Ogre::SmallVectorImpl< T >::insert ( iterator I,
const T & Elt )

Definition at line 463 of file OgreSmallVector.h.

◆ insert() [2/3]

iterator Ogre::SmallVectorImpl< T >::insert ( iterator I,
ItTy From,
ItTy To )

Definition at line 532 of file OgreSmallVector.h.

◆ insert() [3/3]

iterator Ogre::SmallVectorImpl< T >::insert ( iterator I,
size_type NumToInsert,
const T & Elt )

Definition at line 484 of file OgreSmallVector.h.

◆ isSmall()

bool Ogre::SmallVectorBase::isSmall ( ) const
protected

isSmall - Return true if this is a smallvector which has not had dynamic memory allocated for it.

Definition at line 139 of file OgreSmallVector.h.

◆ max_size()

size_type Ogre::SmallVectorTemplateCommon< T >::max_size ( ) const

Definition at line 200 of file OgreSmallVector.h.

◆ operator!=()

bool Ogre::SmallVectorImpl< T >::operator!= ( const SmallVectorImpl & RHS) const

Definition at line 590 of file OgreSmallVector.h.

◆ operator<()

bool Ogre::SmallVectorImpl< T >::operator< ( const SmallVectorImpl & RHS) const

Definition at line 594 of file OgreSmallVector.h.

◆ operator=() [1/2]

const SmallVector & Ogre::SmallVector< T, N >::operator= ( const SmallVector< T, 0 > & RHS)

Definition at line 759 of file OgreSmallVector.h.

◆ operator=() [2/2]

template<typename T>
SmallVector & Ogre::SmallVector< T, 0 >::operator= ( const SmallVectorImpl< T > & RHS)

◆ operator==()

bool Ogre::SmallVectorImpl< T >::operator== ( const SmallVectorImpl & RHS) const

Definition at line 586 of file OgreSmallVector.h.

◆ operator[]() [1/2]

reference Ogre::SmallVectorTemplateCommon< T >::operator[] ( unsigned idx)

Definition at line 211 of file OgreSmallVector.h.

◆ operator[]() [2/2]

const_reference Ogre::SmallVectorTemplateCommon< T >::operator[] ( unsigned idx) const

Definition at line 215 of file OgreSmallVector.h.

◆ pop_back()

void Ogre::SmallVectorImpl< T >::pop_back ( )

Definition at line 395 of file OgreSmallVector.h.

◆ pop_back_val()

T Ogre::SmallVectorImpl< T >::pop_back_val ( )

Definition at line 400 of file OgreSmallVector.h.

◆ push_back()

void Ogre::SmallVectorImpl< T >::push_back ( const T & Elt)

Definition at line 384 of file OgreSmallVector.h.

◆ rbegin() [1/2]

Definition at line 194 of file OgreSmallVector.h.

◆ rbegin() [2/2]

Definition at line 195 of file OgreSmallVector.h.

◆ rend() [1/2]

Definition at line 196 of file OgreSmallVector.h.

◆ rend() [2/2]

Definition at line 197 of file OgreSmallVector.h.

◆ reserve()

void Ogre::SmallVectorImpl< T >::reserve ( unsigned N)

Definition at line 379 of file OgreSmallVector.h.

◆ resize() [1/2]

void Ogre::SmallVectorImpl< T >::resize ( unsigned N)

Definition at line 355 of file OgreSmallVector.h.

◆ resize() [2/2]

void Ogre::SmallVectorImpl< T >::resize ( unsigned N,
const T & NV )

Definition at line 367 of file OgreSmallVector.h.

◆ set_size()

void Ogre::SmallVectorImpl< T >::set_size ( unsigned N)

set_size - Set the array size to

  • N, which the current array must have enough capacity for.

This does not construct or destroy any elements in the vector.

Clients can use this in conjunction with capacity() to write past the end of the buffer when they know that more elements are available, and only update the size later. This avoids the cost of value initializing elements which will only be overwritten.

Definition at line 608 of file OgreSmallVector.h.

◆ setEnd()

void Ogre::SmallVectorTemplateCommon< T >::setEnd ( T * P)
protected

Definition at line 165 of file OgreSmallVector.h.

◆ size()

Definition at line 199 of file OgreSmallVector.h.

◆ size_in_bytes()

size_t Ogre::SmallVectorBase::size_in_bytes ( ) const
protected

size_in_bytes - This returns size()*sizeof(T).

Definition at line 144 of file OgreSmallVector.h.

◆ swap()

void Ogre::SmallVectorImpl< T >::swap ( SmallVectorImpl & RHS)

Definition at line 406 of file OgreSmallVector.h.

◆ uninitialized_copy() [1/2]

static void Ogre::SmallVectorTemplateBase< T, isPodLike >::uninitialized_copy ( It1 I,
It1 E,
It2 Dest )
static

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

Definition at line 252 of file OgreSmallVector.h.

◆ uninitialized_copy() [2/2]

static void Ogre::SmallVectorTemplateBase< T, isPodLike >::uninitialized_copy ( It1 I,
It1 E,
It2 Dest )
static

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

Definition at line 252 of file OgreSmallVector.h.

Member Data Documentation

◆ BeginX

void* Ogre::SmallVectorBase::BeginX
protected

Definition at line 118 of file OgreSmallVector.h.

◆ CapacityX

void * Ogre::SmallVectorBase::CapacityX
protected

Definition at line 118 of file OgreSmallVector.h.

◆ EndX

void * Ogre::SmallVectorBase::EndX
protected

Definition at line 118 of file OgreSmallVector.h.

◆ FirstEl

union Ogre::SmallVectorBase::U Ogre::SmallVectorBase::FirstEl
protected

◆ InlineElts

U Ogre::SmallVector< T, N >::InlineElts[NumInlineEltsElts]
private

Definition at line 737 of file OgreSmallVector.h.


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