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Public Types | Public Member Functions | Public Attributes | List of all members
MR::Vector< T, I > Class Template Reference
Basic elements overview

std::vector<T>-like container that requires specific indexing type, More...

#include <MRVector.h>

Public Types

using value_type = typename std::vector<T>::value_type
 
using reference = typename std::vector<T>::reference
 
using const_reference = typename std::vector<T>::const_reference
 
using iterator = typename std::vector<T>::iterator
 
using const_iterator = typename std::vector<T>::const_iterator
 

Public Member Functions

 Vector ()=default
 
 Vector (size_t size)
 
 Vector (size_t size, const T &val)
 
 Vector (std::vector< T > &&vec)
 
template<class InputIt >
 Vector (InputIt first, InputIt last)
 
 Vector (std::initializer_list< T > init)
 
bool operator== (const Vector &b) const
 
bool operator!= (const Vector &b) const
 
void clear ()
 
bool empty () const
 
std::size_t size () const
 
void resize (size_t newSize)
 
void resize (size_t newSize, const T &t)
 
void resizeNoInit (size_t targetSize)
 
std::size_t capacity () const
 
void reserve (size_t capacity)
 
const_reference operator[] (I i) const
 
reference operator[] (I i)
 
void resizeWithReserve (size_t newSize)
 doubles reserved memory until resize(newSize) can be done without reallocation
 
void resizeWithReserve (size_t newSize, const T &value)
 doubles reserved memory until resize(newSize) can be done without reallocation
 
void autoResizeSet (I pos, size_t len, T val)
 sets elements [pos, pos+len) to given value, adjusting the size of the vector to include new elements
 
void autoResizeSet (I i, T val)
 
reference autoResizeAt (I i)
 this accessor automatically adjusts the size of the vector
 
void push_back (const T &t)
 
void push_back (T &&t)
 
void pop_back ()
 
template<typename... Args>
T & emplace_back (Args &&... args)
 
const_reference front () const
 
reference front ()
 
const_reference back () const
 
reference back ()
 
I beginId () const
 returns the identifier of the first element
 
I backId () const
 returns the identifier of the back() element
 
I endId () const
 returns backId() + 1
 
T * data ()
 
const T * data () const
 
void swap (Vector &b)
 
size_t heapBytes () const
 returns the amount of memory this object occupies on heap
 

Public Attributes

std::vector< T > vec_
 the user can directly manipulate the vector, anyway she cannot break anything
 

Detailed Description

template<typename T, typename I>
class MR::Vector< T, I >

std::vector<T>-like container that requires specific indexing type,

Template Parameters
Ttype of stored elements
Itype of index (shall be convertible to size_t)

Member Typedef Documentation

◆ const_iterator

template<typename T , typename I >
using MR::Vector< T, I >::const_iterator = typename std::vector<T>::const_iterator

◆ const_reference

template<typename T , typename I >
using MR::Vector< T, I >::const_reference = typename std::vector<T>::const_reference

◆ iterator

template<typename T , typename I >
using MR::Vector< T, I >::iterator = typename std::vector<T>::iterator

◆ reference

template<typename T , typename I >
using MR::Vector< T, I >::reference = typename std::vector<T>::reference

◆ value_type

template<typename T , typename I >
using MR::Vector< T, I >::value_type = typename std::vector<T>::value_type

Constructor & Destructor Documentation

◆ Vector() [1/6]

template<typename T , typename I >
MR::Vector< T, I >::Vector ( )
default

◆ Vector() [2/6]

template<typename T , typename I >
MR::Vector< T, I >::Vector ( size_t size)
inlineexplicit

◆ Vector() [3/6]

template<typename T , typename I >
MR::Vector< T, I >::Vector ( size_t size,
const T & val )
inlineexplicit

◆ Vector() [4/6]

template<typename T , typename I >
MR::Vector< T, I >::Vector ( std::vector< T > && vec)
inline

◆ Vector() [5/6]

template<typename T , typename I >
template<class InputIt >
MR::Vector< T, I >::Vector ( InputIt first,
InputIt last )
inline

◆ Vector() [6/6]

template<typename T , typename I >
MR::Vector< T, I >::Vector ( std::initializer_list< T > init)
inline

Member Function Documentation

◆ autoResizeAt()

template<typename T , typename I >
reference MR::Vector< T, I >::autoResizeAt ( I i)
inlinenodiscard

this accessor automatically adjusts the size of the vector

◆ autoResizeSet() [1/2]

template<typename T , typename I >
void MR::Vector< T, I >::autoResizeSet ( I i,
T val )
inline

◆ autoResizeSet() [2/2]

template<typename T , typename I >
void MR::Vector< T, I >::autoResizeSet ( I pos,
size_t len,
T val )
inline

sets elements [pos, pos+len) to given value, adjusting the size of the vector to include new elements

◆ back() [1/2]

template<typename T , typename I >
reference MR::Vector< T, I >::back ( )
inlinenodiscard

◆ back() [2/2]

template<typename T , typename I >
const_reference MR::Vector< T, I >::back ( ) const
inlinenodiscard

◆ backId()

template<typename T , typename I >
I MR::Vector< T, I >::backId ( ) const
inlinenodiscard

returns the identifier of the back() element

◆ beginId()

template<typename T , typename I >
I MR::Vector< T, I >::beginId ( ) const
inlinenodiscard

returns the identifier of the first element

◆ capacity()

template<typename T , typename I >
std::size_t MR::Vector< T, I >::capacity ( ) const
inlinenodiscard

◆ clear()

template<typename T , typename I >
void MR::Vector< T, I >::clear ( )
inline

◆ data() [1/2]

template<typename T , typename I >
T * MR::Vector< T, I >::data ( )
inlinenodiscard

◆ data() [2/2]

template<typename T , typename I >
const T * MR::Vector< T, I >::data ( ) const
inlinenodiscard

◆ emplace_back()

template<typename T , typename I >
template<typename... Args>
T & MR::Vector< T, I >::emplace_back ( Args &&... args)
inline

◆ empty()

template<typename T , typename I >
bool MR::Vector< T, I >::empty ( ) const
inlinenodiscard

◆ endId()

template<typename T , typename I >
I MR::Vector< T, I >::endId ( ) const
inlinenodiscard

returns backId() + 1

◆ front() [1/2]

template<typename T , typename I >
reference MR::Vector< T, I >::front ( )
inlinenodiscard

◆ front() [2/2]

template<typename T , typename I >
const_reference MR::Vector< T, I >::front ( ) const
inlinenodiscard

◆ heapBytes()

template<typename T , typename I >
size_t MR::Vector< T, I >::heapBytes ( ) const
inlinenodiscard

returns the amount of memory this object occupies on heap

◆ operator!=()

template<typename T , typename I >
bool MR::Vector< T, I >::operator!= ( const Vector< T, I > & b) const
inlinenodiscard

◆ operator==()

template<typename T , typename I >
bool MR::Vector< T, I >::operator== ( const Vector< T, I > & b) const
inlinenodiscard

◆ operator[]() [1/2]

template<typename T , typename I >
reference MR::Vector< T, I >::operator[] ( I i)
inlinenodiscard

◆ operator[]() [2/2]

template<typename T , typename I >
const_reference MR::Vector< T, I >::operator[] ( I i) const
inlinenodiscard

◆ pop_back()

template<typename T , typename I >
void MR::Vector< T, I >::pop_back ( )
inline

◆ push_back() [1/2]

template<typename T , typename I >
void MR::Vector< T, I >::push_back ( const T & t)
inline

◆ push_back() [2/2]

template<typename T , typename I >
void MR::Vector< T, I >::push_back ( T && t)
inline

◆ reserve()

template<typename T , typename I >
void MR::Vector< T, I >::reserve ( size_t capacity)
inline

◆ resize() [1/2]

template<typename T , typename I >
void MR::Vector< T, I >::resize ( size_t newSize)
inline

◆ resize() [2/2]

template<typename T , typename I >
void MR::Vector< T, I >::resize ( size_t newSize,
const T & t )
inline

◆ resizeNoInit()

template<typename T , typename I >
void MR::Vector< T, I >::resizeNoInit ( size_t targetSize)
inline

◆ resizeWithReserve() [1/2]

template<typename T , typename I >
void MR::Vector< T, I >::resizeWithReserve ( size_t newSize)
inline

doubles reserved memory until resize(newSize) can be done without reallocation

◆ resizeWithReserve() [2/2]

template<typename T , typename I >
void MR::Vector< T, I >::resizeWithReserve ( size_t newSize,
const T & value )
inline

doubles reserved memory until resize(newSize) can be done without reallocation

◆ size()

template<typename T , typename I >
std::size_t MR::Vector< T, I >::size ( ) const
inlinenodiscard

◆ swap()

template<typename T , typename I >
void MR::Vector< T, I >::swap ( Vector< T, I > & b)
inline

Member Data Documentation

◆ vec_

template<typename T , typename I >
std::vector<T> MR::Vector< T, I >::vec_

the user can directly manipulate the vector, anyway she cannot break anything

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