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Add support for [[nodiscard]]:

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- Decorate container and allocator functions.
- Make sure to disable warnings in tests
- Update doxygen documentation to support it
This commit is contained in:
Ion Gaztañaga committed 2020-11-05 14:24:35 +01:00
1 parent 8a2444201a
commit 0a0ad0009e
22 files changed
+1096 -569
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include/boost/container/vector.hpp
+83 -59
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@@ -108,10 +108,12 @@ class vec_iterator
, nat>::type nonconst_iterator;
public:
BOOST_CONTAINER_FORCEINLINE const Pointer &get_ptr() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_FORCEINLINE
const Pointer &get_ptr() const BOOST_NOEXCEPT_OR_NOTHROW
{ return m_ptr; }
BOOST_CONTAINER_FORCEINLINE Pointer &get_ptr() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_FORCEINLINE
Pointer &get_ptr() BOOST_NOEXCEPT_OR_NOTHROW
{ return m_ptr; }
BOOST_CONTAINER_FORCEINLINE explicit vec_iterator(Pointer ptr) BOOST_NOEXCEPT_OR_NOTHROW
@@ -138,13 +140,16 @@ class vec_iterator
{ m_ptr = other.get_ptr(); return *this; }
//Pointer like operators
BOOST_CONTAINER_FORCEINLINE reference operator*() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
reference operator*() const BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(!!m_ptr); return *m_ptr; }
BOOST_CONTAINER_FORCEINLINE pointer operator->() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
pointer operator->() const BOOST_NOEXCEPT_OR_NOTHROW
{ return m_ptr; }
BOOST_CONTAINER_FORCEINLINE reference operator[](difference_type off) const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
reference operator[](difference_type off) const BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(!!m_ptr); return m_ptr[off]; }
//Increment / Decrement
@@ -167,35 +172,45 @@ class vec_iterator
BOOST_CONTAINER_FORCEINLINE vec_iterator& operator-=(difference_type off) BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(m_ptr || !off); m_ptr -= off; return *this; }
BOOST_CONTAINER_FORCEINLINE friend vec_iterator operator+(const vec_iterator &x, difference_type off) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend vec_iterator operator+(const vec_iterator &x, difference_type off) BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(x.m_ptr || !off); return vec_iterator(x.m_ptr+off); }
BOOST_CONTAINER_FORCEINLINE friend vec_iterator operator+(difference_type off, vec_iterator right) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend vec_iterator operator+(difference_type off, vec_iterator right) BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(right.m_ptr || !off); right.m_ptr += off; return right; }
BOOST_CONTAINER_FORCEINLINE friend vec_iterator operator-(vec_iterator left, difference_type off) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend vec_iterator operator-(vec_iterator left, difference_type off) BOOST_NOEXCEPT_OR_NOTHROW
{ BOOST_ASSERT(left.m_ptr || !off); left.m_ptr -= off; return left; }
BOOST_CONTAINER_FORCEINLINE friend difference_type operator-(const vec_iterator &left, const vec_iterator& right) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend difference_type operator-(const vec_iterator &left, const vec_iterator& right) BOOST_NOEXCEPT_OR_NOTHROW
{ return left.m_ptr - right.m_ptr; }
//Comparison operators
BOOST_CONTAINER_FORCEINLINE friend bool operator== (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator== (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr == r.m_ptr; }
BOOST_CONTAINER_FORCEINLINE friend bool operator!= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator!= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr != r.m_ptr; }
BOOST_CONTAINER_FORCEINLINE friend bool operator< (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator< (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr < r.m_ptr; }
BOOST_CONTAINER_FORCEINLINE friend bool operator<= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator<= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr <= r.m_ptr; }
BOOST_CONTAINER_FORCEINLINE friend bool operator> (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator> (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr > r.m_ptr; }
BOOST_CONTAINER_FORCEINLINE friend bool operator>= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
friend bool operator>= (const vec_iterator& l, const vec_iterator& r) BOOST_NOEXCEPT_OR_NOTHROW
{ return l.m_ptr >= r.m_ptr; }
};
@@ -284,7 +299,8 @@ struct vector_alloc_holder
typedef typename allocator_traits_type::size_type size_type;
typedef typename allocator_traits_type::value_type value_type;
BOOST_CONTAINER_FORCEINLINE static bool is_propagable_from(const allocator_type &from_alloc, pointer p, const allocator_type &to_alloc, bool const propagate_allocator)
BOOST_CONTAINER_FORCEINLINE
static bool is_propagable_from(const allocator_type &from_alloc, pointer p, const allocator_type &to_alloc, bool const propagate_allocator)
{
(void)propagate_allocator; (void)p; (void)to_alloc; (void)from_alloc;
const bool all_storage_propagable = !allocator_traits_type::is_partially_propagable::value ||
@@ -292,7 +308,8 @@ struct vector_alloc_holder
return all_storage_propagable && (propagate_allocator || allocator_traits_type::equal(from_alloc, to_alloc));
}
BOOST_CONTAINER_FORCEINLINE static bool are_swap_propagable(const allocator_type &l_a, pointer l_p, const allocator_type &r_a, pointer r_p, bool const propagate_allocator)
BOOST_CONTAINER_FORCEINLINE
static bool are_swap_propagable(const allocator_type &l_a, pointer l_p, const allocator_type &r_a, pointer r_p, bool const propagate_allocator)
{
(void)propagate_allocator; (void)l_p; (void)r_p; (void)l_a; (void)r_a;
const bool all_storage_propagable = !allocator_traits_type::is_partially_propagable::value ||
@@ -399,7 +416,7 @@ struct vector_alloc_holder
{ this->m_capacity = static_cast<stored_size_type>(c); }
BOOST_CONTAINER_FORCEINLINE pointer allocation_command(boost::container::allocation_type command,
size_type limit_size, size_type &prefer_in_recvd_out_size, pointer &reuse)
size_type limit_size, size_type &prefer_in_recvd_out_size, pointer &reuse)
{
typedef typename dtl::version<allocator_type>::type alloc_version;
return this->priv_allocation_command(alloc_version(), command, limit_size, prefer_in_recvd_out_size, reuse);
@@ -503,7 +520,7 @@ struct vector_alloc_holder
}
}
BOOST_CONTAINER_FORCEINLINE pointer priv_allocation_command(version_1, boost::container::allocation_type command,
pointer priv_allocation_command(version_1, boost::container::allocation_type command,
size_type limit_size,
size_type &prefer_in_recvd_out_size,
pointer &reuse)
@@ -1038,7 +1055,7 @@ private:
: m_holder(boost::move(x.m_holder))
{}
#endif //!defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
#endif // defined(BOOST_CONTAINER_DOXYGEN_INVOKED)
//! <b>Effects</b>: Copy constructs a vector using the specified allocator.
//!
@@ -1318,7 +1335,7 @@ private:
//! <b>Throws</b>: If allocator's copy constructor throws.
//!
//! <b>Complexity</b>: Constant.
allocator_type get_allocator() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE allocator_type get_allocator() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->m_holder.alloc(); }
//! <b>Effects</b>: Returns a reference to the internal allocator.
@@ -1328,7 +1345,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension.
BOOST_CONTAINER_FORCEINLINE stored_allocator_type &get_stored_allocator() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
stored_allocator_type &get_stored_allocator() BOOST_NOEXCEPT_OR_NOTHROW
{ return this->m_holder.alloc(); }
//! <b>Effects</b>: Returns a reference to the internal allocator.
@@ -1338,7 +1356,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension.
BOOST_CONTAINER_FORCEINLINE const stored_allocator_type &get_stored_allocator() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
const stored_allocator_type &get_stored_allocator() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->m_holder.alloc(); }
//////////////////////////////////////////////
@@ -1352,7 +1371,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE iterator begin() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE iterator begin() BOOST_NOEXCEPT_OR_NOTHROW
{ return iterator(this->m_holder.start()); }
//! <b>Effects</b>: Returns a const_iterator to the first element contained in the vector.
@@ -1360,7 +1379,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_iterator begin() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_iterator begin() const BOOST_NOEXCEPT_OR_NOTHROW
{ return const_iterator(this->m_holder.start()); }
//! <b>Effects</b>: Returns an iterator to the end of the vector.
@@ -1368,7 +1387,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE iterator end() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE iterator end() BOOST_NOEXCEPT_OR_NOTHROW
{
iterator it (this->m_holder.start());
it += this->m_holder.m_size;
@@ -1380,7 +1399,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_iterator end() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_iterator end() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->cend(); }
//! <b>Effects</b>: Returns a reverse_iterator pointing to the beginning
@@ -1389,7 +1408,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reverse_iterator rbegin() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reverse_iterator rbegin() BOOST_NOEXCEPT_OR_NOTHROW
{ return reverse_iterator(this->end()); }
//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the beginning
@@ -1398,7 +1417,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reverse_iterator rbegin() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reverse_iterator rbegin() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->crbegin(); }
//! <b>Effects</b>: Returns a reverse_iterator pointing to the end
@@ -1407,7 +1426,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reverse_iterator rend() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reverse_iterator rend() BOOST_NOEXCEPT_OR_NOTHROW
{ return reverse_iterator(this->begin()); }
//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the end
@@ -1416,7 +1435,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reverse_iterator rend() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reverse_iterator rend() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->crend(); }
//! <b>Effects</b>: Returns a const_iterator to the first element contained in the vector.
@@ -1424,7 +1443,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_iterator cbegin() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_iterator cbegin() const BOOST_NOEXCEPT_OR_NOTHROW
{ return const_iterator(this->m_holder.start()); }
//! <b>Effects</b>: Returns a const_iterator to the end of the vector.
@@ -1432,7 +1451,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_iterator cend() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_iterator cend() const BOOST_NOEXCEPT_OR_NOTHROW
{
const_iterator it (this->m_holder.start());
it += this->m_holder.m_size;
@@ -1445,7 +1464,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reverse_iterator crbegin() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reverse_iterator crbegin() const BOOST_NOEXCEPT_OR_NOTHROW
{ return const_reverse_iterator(this->end());}
//! <b>Effects</b>: Returns a const_reverse_iterator pointing to the end
@@ -1454,7 +1473,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reverse_iterator crend() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reverse_iterator crend() const BOOST_NOEXCEPT_OR_NOTHROW
{ return const_reverse_iterator(this->begin()); }
//////////////////////////////////////////////
@@ -1468,7 +1487,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE bool empty() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE bool empty() const BOOST_NOEXCEPT_OR_NOTHROW
{ return !this->m_holder.m_size; }
//! <b>Effects</b>: Returns the number of the elements contained in the vector.
@@ -1476,7 +1495,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE size_type size() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE size_type size() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->m_holder.m_size; }
//! <b>Effects</b>: Returns the largest possible size of the vector.
@@ -1484,7 +1503,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE size_type max_size() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE size_type max_size() const BOOST_NOEXCEPT_OR_NOTHROW
{ return allocator_traits_type::max_size(this->m_holder.alloc()); }
//! <b>Effects</b>: Inserts or erases elements at the end such that
@@ -1522,7 +1541,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE size_type capacity() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE size_type capacity() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->m_holder.capacity(); }
//! <b>Effects</b>: If n is less than or equal to capacity(), this call has no
@@ -1561,7 +1580,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reference front() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reference front() BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(!this->empty());
return *this->m_holder.start();
@@ -1575,7 +1594,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reference front() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reference front() const BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(!this->empty());
return *this->m_holder.start();
@@ -1589,7 +1608,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reference back() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reference back() BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(!this->empty());
return this->m_holder.start()[this->m_holder.m_size - 1];
@@ -1603,7 +1622,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reference back() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reference back() const BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(!this->empty());
return this->m_holder.start()[this->m_holder.m_size - 1];
@@ -1617,7 +1636,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reference operator[](size_type n) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reference operator[](size_type n) BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(this->m_holder.m_size > n);
return this->m_holder.start()[n];
@@ -1631,7 +1650,8 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reference operator[](size_type n) const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
const_reference operator[](size_type n) const BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(this->m_holder.m_size > n);
return this->m_holder.start()[n];
@@ -1648,7 +1668,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension
BOOST_CONTAINER_FORCEINLINE iterator nth(size_type n) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
iterator nth(size_type n) BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(this->m_holder.m_size >= n);
return iterator(this->m_holder.start()+n);
@@ -1665,7 +1686,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension
BOOST_CONTAINER_FORCEINLINE const_iterator nth(size_type n) const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
const_iterator nth(size_type n) const BOOST_NOEXCEPT_OR_NOTHROW
{
BOOST_ASSERT(this->m_holder.m_size >= n);
return const_iterator(this->m_holder.start()+n);
@@ -1681,7 +1703,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension
BOOST_CONTAINER_FORCEINLINE size_type index_of(iterator p) BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
size_type index_of(iterator p) BOOST_NOEXCEPT_OR_NOTHROW
{
//Range check assert done in priv_index_of
return this->priv_index_of(vector_iterator_get_ptr(p));
@@ -1697,7 +1720,8 @@ private:
//! <b>Complexity</b>: Constant.
//!
//! <b>Note</b>: Non-standard extension
BOOST_CONTAINER_FORCEINLINE size_type index_of(const_iterator p) const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE
size_type index_of(const_iterator p) const BOOST_NOEXCEPT_OR_NOTHROW
{
//Range check assert done in priv_index_of
return this->priv_index_of(vector_iterator_get_ptr(p));
@@ -1711,7 +1735,7 @@ private:
//! <b>Throws</b>: std::range_error if n >= size()
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE reference at(size_type n)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE reference at(size_type n)
{
this->priv_throw_if_out_of_range(n);
return this->m_holder.start()[n];
@@ -1725,7 +1749,7 @@ private:
//! <b>Throws</b>: std::range_error if n >= size()
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const_reference at(size_type n) const
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const_reference at(size_type n) const
{
this->priv_throw_if_out_of_range(n);
return this->m_holder.start()[n];
@@ -1743,7 +1767,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE T* data() BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE T* data() BOOST_NOEXCEPT_OR_NOTHROW
{ return this->priv_raw_begin(); }
//! <b>Returns</b>: A pointer such that [data(),data() + size()) is a valid range.
@@ -1752,7 +1776,7 @@ private:
//! <b>Throws</b>: Nothing.
//!
//! <b>Complexity</b>: Constant.
BOOST_CONTAINER_FORCEINLINE const T * data() const BOOST_NOEXCEPT_OR_NOTHROW
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE const T * data() const BOOST_NOEXCEPT_OR_NOTHROW
{ return this->priv_raw_begin(); }
//////////////////////////////////////////////
@@ -2136,37 +2160,37 @@ private:
//! <b>Effects</b>: Returns true if x and y are equal
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
BOOST_CONTAINER_FORCEINLINE friend bool operator==(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE friend bool operator==(const vector& x, const vector& y)
{ return x.size() == y.size() && ::boost::container::algo_equal(x.begin(), x.end(), y.begin()); }
//! <b>Effects</b>: Returns true if x and y are unequal
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
BOOST_CONTAINER_FORCEINLINE friend bool operator!=(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE friend bool operator!=(const vector& x, const vector& y)
{ return !(x == y); }
//! <b>Effects</b>: Returns true if x is less than y
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
friend bool operator<(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD friend bool operator<(const vector& x, const vector& y)
{ return boost::container::algo_lexicographical_compare(x.begin(), x.end(), y.begin(), y.end()); }
//! <b>Effects</b>: Returns true if x is greater than y
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
BOOST_CONTAINER_FORCEINLINE friend bool operator>(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE friend bool operator>(const vector& x, const vector& y)
{ return y < x; }
//! <b>Effects</b>: Returns true if x is equal or less than y
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
BOOST_CONTAINER_FORCEINLINE friend bool operator<=(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE friend bool operator<=(const vector& x, const vector& y)
{ return !(y < x); }
//! <b>Effects</b>: Returns true if x is equal or greater than y
//!
//! <b>Complexity</b>: Linear to the number of elements in the container.
BOOST_CONTAINER_FORCEINLINE friend bool operator>=(const vector& x, const vector& y)
BOOST_CONTAINER_ATTRIBUTE_NODISCARD BOOST_CONTAINER_FORCEINLINE friend bool operator>=(const vector& x, const vector& y)
{ return !(x < y); }
//! <b>Effects</b>: x.swap(y)