mirror of
https://github.com/bolero-MURAKAMI/Sprout.git
synced 2024-11-27 00:53:44 +00:00
48 lines
1.2 KiB
Text
48 lines
1.2 KiB
Text
.. _sprout-array-array-swap-global:
|
|
###############################################################################
|
|
swap
|
|
###############################################################################
|
|
|
|
Interface
|
|
========================================
|
|
.. sourcecode:: c++
|
|
|
|
template<typename T, std::size_t N>
|
|
inline void
|
|
swap(sprout::array<T, N>& lhs, sprout::array<T, N>& rhs)
|
|
SPROUT_NOEXCEPT_EXPR(SPROUT_NOEXCEPT_EXPR(lhs.swap(rhs)));
|
|
|
|
Effects
|
|
========================================
|
|
|
|
| ``lhs.swap(rhs)``.
|
|
|
|
Throws
|
|
========================================
|
|
|
|
| Nothing unless ``lhs.swap(rhs)`` throws an exception.
|
|
|
|
Examples
|
|
========================================
|
|
.. sourcecode:: c++
|
|
|
|
#include <sprout/array.hpp>
|
|
#include <sprout/assert.hpp>
|
|
using namespace sprout;
|
|
|
|
auto x = array<int, 10>{{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}};
|
|
auto y = array<int, 10>{{10, 9, 8, 7, 6, 5, 4, 3, 2, 1}};
|
|
swap(x, y);
|
|
SPROUT_ASSERT_MSG(x[0] = 10 && y[0] == 1, "each element are swapped.");
|
|
|
|
Complexity
|
|
========================================
|
|
|
|
| linear in N.
|
|
|
|
Header
|
|
========================================
|
|
|
|
| ``sprout/array/array.hpp``
|
|
| Convenience header: ``sprout/array.hpp``
|
|
|