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
This is an older version of Boost and was released in 2022. The current version is 1.90.0.
Return true if two values
are not equal.
Defined in header <boost/json/value.hpp>
friend bool operator!=( value const& lhs, value const& rhs);
Two values are equal when they are the same kind and their referenced values are equal, or when they are both integral types and their integral representations are equal.
Constant or linear in the size of the array, object, or string.
No-throw guarantee.
Convenience header <boost/json.hpp>