5#include "MRPch/MRBindingMacros.h"
17template <
typename T,
typename I>
22 using reference =
typename std::vector<T>::reference;
24 using iterator =
typename std::vector<T>::iterator;
30 Vector( std::vector<T> && vec ) :
vec_( std::move( vec ) ) { }
31 template<
class InputIt >
32 Vector( InputIt first, InputIt last ) :
vec_( first, last ) { }
33 Vector( std::initializer_list<T> init ) :
vec_( init ) { }
39 [[nodiscard]]
bool empty()
const {
return vec_.empty(); }
41 [[nodiscard]] std::size_t
size()
const {
return vec_.size(); }
49 [[nodiscard]] std::size_t
capacity()
const {
return vec_.capacity(); }
54 assert( i <
vec_.size() );
59 assert( i <
vec_.size() );
73 auto reserved =
vec_.capacity();
74 if ( reserved > 0 && newSize > reserved )
76 while ( newSize > reserved )
78 vec_.reserve( reserved );
80 vec_.resize( newSize, value );
88 if (
const auto sz =
size(); p + len > sz )
95 for (
size_t i = 0; i < len; ++i )
103 if ( i + 1 >
size() )
113 T&
emplace_back( Args&&... args ) {
return vec_.emplace_back( std::forward<Args>(args)... ); }
121 [[nodiscard]] I
beginId()
const {
return I(
size_t(0) ); }
124 [[nodiscard]] I
backId()
const { assert( !
vec_.empty() );
return I(
vec_.size() - 1 ); }
127 [[nodiscard]] I
endId()
const {
return I(
vec_.size() ); }
130 [[nodiscard]]
const T*
data()
const {
return vec_.data(); }
140#if defined( MR_PARSING_FOR_PB11_BINDINGS ) || defined( MR_COMPILING_PB11_BINDINGS )
141 static_assert(
sizeof(T) > 0 );
145template <
typename T,
typename I>
147 {
return a.
vec_.begin(); }
149template <
typename T,
typename I>
151 {
return a.
vec_.begin(); }
153template <
typename T,
typename I>
155 {
return a.
vec_.end(); }
157template <
typename T,
typename I>
159 {
return a.
vec_.end(); }
162template <
typename T,
typename I>
165 return (
id &&
id < a.
size() ) ? a[id] : def;
#define MR_REQUIRES_IF_SUPPORTED(...)
Definition MRMacros.h:31
std::vector<T>-like container that requires specific indexing type,
Definition MRMesh/MRVector.h:19
void pop_back()
Definition MRMesh/MRVector.h:110
void clear()
Definition MRMesh/MRVector.h:38
reference front()
Definition MRMesh/MRVector.h:116
typename std::vector< T >::iterator iterator
Definition MRMesh/MRVector.h:24
void autoResizeSet(I i, T val)
Definition MRMesh/MRVector.h:98
std::size_t size() const
Definition MRMesh/MRVector.h:41
std::size_t capacity() const
Definition MRMesh/MRVector.h:49
bool operator==(const Vector &b) const
Definition MRMesh/MRVector.h:35
void resizeWithReserve(size_t newSize)
doubles reserved memory until resize(newSize) can be done without reallocation
Definition MRMesh/MRVector.h:64
reference operator[](I i)
Definition MRMesh/MRVector.h:57
typename std::vector< T >::reference reference
Definition MRMesh/MRVector.h:22
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
Definition MRMesh/MRVector.h:84
T * data()
Definition MRMesh/MRVector.h:129
Vector(InputIt first, InputIt last)
Definition MRMesh/MRVector.h:32
Vector(std::vector< T > &&vec)
Definition MRMesh/MRVector.h:30
void reserve(size_t capacity)
Definition MRMesh/MRVector.h:50
I beginId() const
returns the identifier of the first element
Definition MRMesh/MRVector.h:121
void resizeNoInit(size_t targetSize)
Definition MRMesh/MRVector.h:47
void push_back(const T &t)
Definition MRMesh/MRVector.h:108
Vector(size_t size)
Definition MRMesh/MRVector.h:28
size_t heapBytes() const
returns the amount of memory this object occupies on heap
Definition MRMesh/MRVector.h:135
const_reference operator[](I i) const
Definition MRMesh/MRVector.h:52
I backId() const
returns the identifier of the back() element
Definition MRMesh/MRVector.h:124
Vector(std::initializer_list< T > init)
Definition MRMesh/MRVector.h:33
reference back()
Definition MRMesh/MRVector.h:118
typename std::vector< T >::const_reference const_reference
Definition MRMesh/MRVector.h:23
void resizeWithReserve(size_t newSize, const T &value)
doubles reserved memory until resize(newSize) can be done without reallocation
Definition MRMesh/MRVector.h:71
const T * data() const
Definition MRMesh/MRVector.h:130
typename std::vector< T >::value_type value_type
Definition MRMesh/MRVector.h:21
bool empty() const
Definition MRMesh/MRVector.h:39
bool operator!=(const Vector &b) const
Definition MRMesh/MRVector.h:36
Vector(size_t size, const T &val)
Definition MRMesh/MRVector.h:29
void resize(size_t newSize)
Definition MRMesh/MRVector.h:43
reference autoResizeAt(I i)
this accessor automatically adjusts the size of the vector
Definition MRMesh/MRVector.h:101
typename std::vector< T >::const_iterator const_iterator
Definition MRMesh/MRVector.h:25
std::vector< T > vec_
the user can directly manipulate the vector, anyway she cannot break anything
Definition MRMesh/MRVector.h:138
void resize(size_t newSize, const T &t)
Definition MRMesh/MRVector.h:44
void swap(Vector &b)
Definition MRMesh/MRVector.h:132
const_reference front() const
Definition MRMesh/MRVector.h:115
void push_back(T &&t)
Definition MRMesh/MRVector.h:109
T & emplace_back(Args &&... args)
Definition MRMesh/MRVector.h:113
const_reference back() const
Definition MRMesh/MRVector.h:117
I endId() const
returns backId() + 1
Definition MRMesh/MRVector.h:127
MR_BIND_IGNORE auto begin(const BitSet &a)
Definition MRMesh/MRBitSet.h:307
MR_BIND_IGNORE auto end(const BitSet &)
Definition MRMesh/MRBitSet.h:309
Definition MRCameraOrientationPlugin.h:8
T getAt(const Buffer< T, I > &bmap, I key, T def={})
given some buffer map and a key, returns the value associated with the key, or default value if key i...
Definition MRBuffer.h:119
void resizeNoInit(std::vector< T > &vec, size_t targetSize)
Definition MRResizeNoInit.h:14