experimental::coro

The main type of a resumable coroutine.

template<
    typename Yield = void,
    typename Return = void,
    typename Executor = any_io_executor,
    typename Allocator = std::allocator<void>>
struct coro

Member Functions

Name	Description
async_resume	Resume the coroutine.
coro [constructor]	The default constructor, gives an invalid coroutine. — Move constructor. —
get_allocator	Get the used allocator.
get_executor	Get the used executor.
is_open	Check whether the coroutine is open, i.e. can be resumed.
operator bool	Check whether the coroutine is open, i.e. can be resumed.
operator co_await	Operator used for coroutines without input value.
operator()	Operator used for coroutines with input value.
operator=	Move assignment.
~coro [destructor]	Destructor. Destroys the coroutine, if it holds a valid one.

Data Members

Name	Description
is_noexcept [static]	Whether or not the coroutine is noexcept.

Template parameter Yield specifies type or signature used by co_yield, Return specifies the type used for co_return, and Executor specifies the underlying executor type.

Requirements

Header: asio/experimental/coro.hpp

Convenience header: None