|  | 
A completion token that represents the currently executing coroutine.
template< typename Executor> class basic_yield_context
| Name | Description | 
|---|---|
| The cancellation slot type associated with the yield context. | |
| The executor type associated with the yield context. | 
| Name | Description | 
|---|---|
| basic_yield_context [constructor] | Construct a yield context from another yield context type. | 
| Determine whether the current coroutine has been cancelled. | |
| Get the cancellation slot associated with the coroutine. | |
| Get the cancellation state associated with the coroutine. | |
| Get the executor associated with the yield context. | |
| Return a yield context that sets the specified error_code. | |
| Reset the cancellation state associated with the coroutine. | |
| 
                  Determine whether the coroutine throws if trying to suspend when
                  it has been cancelled.  | 
        The basic_yield_context
        class is a completion token type that is used to represent the currently
        executing stackful coroutine. A basic_yield_context object may be
        passed as a completion token to an asynchronous operation. For example:
      
template <typename Executor> void my_coroutine(basic_yield_context<Executor> yield) { ... std::size_t n = my_socket.async_read_some(buffer, yield); ... }
The initiating function (async_read_some in the above example) suspends the current coroutine. The coroutine is resumed when the asynchronous operation completes, and the result of the operation is returned.
        Header: asio/spawn.hpp
      
Convenience header: None