...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
from_failure_handler — Type of assertion failure handler functions (with from
parameter).
// In header: <boost/contract/core/exception.hpp> typedef boost::function< void(from)> from_failure_handler;
Assertion failure handler functions specified by this type must be functors returning void
and taking a single parameter of type boost::contract::from
. For example, this is used to specify contract failure handlers for class invariants, preconditions, postconditions, and exception guarantees.
See Also: