Namespaces
Variants
Views
Actions

std::contracts::invoke_default_contract_violation_handler

From cppreference.com
< cpp‎ | contract
 
 
Utilities library
General utilities
Relational operators (deprecated in C++20)
 
Contract support
Contract-violation information
Helper functions
invoke_default_contract_violation_handler
(C++26)
 
Defined in header <contracts>
void invoke_default_contract_violation_handler
    ( const std::contracts::contract_violation& violation );
(since C++26)

Invokes the default contract-violation handler with violation as the argument.

[edit] Parameters

violation - the object holding the information of the contract violation currently being handled

[edit] Notes

Since objects of type std::contracts::contract_violation cannot be constructed or copied by the user, this function can only be called only during the execution of a user-defined contract-violation handler, where violation refers to the same object as the parameter of the user-defined handler.

This function is useful if the user wishes to fall back to the default contract-violation handler after having performed some custom action (such as additional logging).