Boost
C++ Libraries
...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
Equality operator.
bool operator==( const rows_view& lhs, const rows& rhs);
The containers are considered equal if they have the same number of rows
and they all compare equal, as defined by row_view::operator==.
No-throw guarantee.
Linear in lhs.size() * lhs.num_columns() and rhs.size() * rhs.num_columns().