which by design use hundreds of milliseconds of CPU time, far more than a typical network or disk access). A function can be blocking in some respects and non-blocking in others. In the context of Tornado support integration with other packages including Twisted via a registry of conversion functions. To access this functionality in native coroutines, use tornado.gen.convert_yielded. – always return a Future a convenient way to make an asynchronus function run forever. (and if you wish to have main exit early as a part of a graceful shutdown procedure, you can call shutdown_event.set() to make it exit). The

which by design use hundreds of milliseconds of CPU time, far more than a typical network or disk access). A function can be blocking in some respects and non-blocking in others. In the context of Tornado support integration with other packages including Twisted via a registry of conversion functions. To access this functionality in native coroutines, use tornado.gen.convert_yielded. always return a Future a convenient way to make an asynchronus function run forever. (and if you wish to have main exit early as a part of a graceful shutdown procedure, you can call shutdown_event.set() to make it exit).The

= note: consider using the `pin!` macro consider using `Box::pin` if you need to access the pinned value outside of the current scope = note: required for `Box<{async block@src/main | = note: consider using the `pin!` macro consider using `Box::pin` if you need to access the pinned value outside of the current scope = note: required for `Box<{async block@src/main | = note: consider using the `pin!` macro consider using `Box::pin` if you need to access the pinned value outside of the current scope = note: required for `Box<{async block@src/main