std::pmr::operator==, std::pmr::operator!=
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< cpp | memory | polymorphic allocator
template< class T1, class T2 > bool operator==( const std::pmr::polymorphic_allocator<T1>& lhs, |
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template< class T1, class T2 > bool operator!=( const std::pmr::polymorphic_allocator<T1>& lhs, |
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Compares two polymorphic allocators. Two polymorphic allocators compare equal if their underlying memory resource compares equal.
1) Returns *lhs.resource() == *rhs.resource()
2) Returns !(lhs == rhs)
Parameters
lhs, rhs | - | polymorphic allocators to compare |
Return value
1) *lhs.resource() == *rhs.resource()
2) !(lhs == rhs)