Determine a value can be converted to T.

Synopsis

Defined in header <boost/json/value_to.hpp>

template<
    class T>
using has_value_to = see-below;

Description

If value can be converted to T via a call to value_to, the static data member value is defined as true. Otherwise, value is defined as false.

See Also

value_to

Convenience header <boost/json.hpp>