suspendapp/arrow.continuations

Package-level declarations

Types

SuspendAppScope

class SuspendAppScope : CoroutineScope

Scope for SuspendApp, with operations that are specific to the application lifecycle.

Functions

exitApp

fun SuspendAppScope.exitApp(code: Int)

Gracefully exits the enclosing SuspendApp with process exit status code.

SuspendApp

fun SuspendApp(context: CoroutineContext = Dispatchers.Default, uncaught: (Throwable) -> Unit = Throwable::printStackTrace, timeout: Duration = Duration.INFINITE, block: suspend SuspendAppScope.() -> Unit)

An unsafe blocking edge that wires the SuspendAppScope (and structured concurrency) to the SuspendApp, such that the SuspendAppScope gets cancelled when the App is requested to gracefully shutdown. =>SIGTERM&SIGINT on Native & NodeJS and a ShutdownHook for JVM.