operator==,!=(std::scoped_allocator_adaptor)
From cppreference.com
< cpp | memory | scoped allocator adaptor
template< class OuterAlloc1, class OuterAlloc2, class... InnerAllocs >
bool operator==( const scoped_allocator_adaptor<OuterAlloc1, InnerAllocs...>& lhs, |
(since C++11) | |
template< class OuterAlloc1, class OuterAlloc2, class... InnerAllocs >
bool operator!=( const scoped_allocator_adaptor<OuterAlloc1, InnerAllocs...>& lhs, |
(since C++11) | |
Compares two scoped allocator adaptors. Two such allocators are equal if:
- lhs.outer_allocator() == rhs.outer_allocator(), and
- if sizeof...(InnerAllocs) > 0, lhs.inner_allocator() == rhs.inner_allocator().
[edit] Parameters
lhs, rhs | - | scoped allocator adaptors to compare |
[edit] Return value
1) Returns true if
lhs
and rhs
are equal, false otherwise.
2) Returns true if
lhs
and rhs
are not equal, false otherwise.[edit] Exceptions
noexcept specification:
noexcept