std::experimental::shared_future<T>::then
Min standard notice:
Attach the continuation func to *this. The behavior is undefined if *this has no associated shared state (i.e., valid() == false).
# Declarations
template< class F >
future</* see below */> then( F&& func ) const;
# Parameters
func: a continuation to be attached
# Return value
A std::experimental::future object associated with the shared state created by this object. valid() == true for the returned object.
# Example
This section is incompleteReason: no example