Python 3.6.5 Documentation >  Coroutine Objects

Coroutine Objects
*****************

New in version 3.5.

Coroutine objects are what functions declared with an "async" keyword
return.

PyCoroObject

The C structure used for coroutine objects.

PyTypeObject PyCoro_Type

The type object corresponding to coroutine objects.

int PyCoro_CheckExact(PyObject *ob)

Return true if *ob*’s type is *PyCoro_Type*; *ob* must not be
*NULL*.

PyObject* PyCoro_New(PyFrameObject *frame, PyObject *name, PyObject *qualname)
*Return value: New reference.*

Create and return a new coroutine object based on the *frame*
object, with "__name__" and "__qualname__" set to *name* and
*qualname*. A reference to *frame* is stolen by this function. The
*frame* argument must not be *NULL*.