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 2018. The current version is 1.90.0.

Class specify_nothing

Class specify_nothing

boost::contract::specify_nothing — Used to prevent setting other contract conditions after exception guarantees.

Synopsis

// In header: <boost/contract/core/specify.hpp>


class specify_nothing {
public:
  // construct/copy/destruct
  ~specify_nothing();
};

Description

This class has no member function so it is used to prevent specifying additional functors to check any other contract. This object is internally constructed by this library when users specify contracts calling boost::contract::function and similar functions (that is why this class does not have a public constructor).

See Also:

`specify_nothing` public construct/copy/destruct

```
~specify_nothing();
```
Destruct this object.
Throws: This can throw in case programmers specify failure handlers that throw exceptions instead of terminating the program (see Throw on Failure). (This is declared noexcept(false) since C++11.)