# Uses of Class
jdk.jshell.JShell.Subscription

Packages that use JShell.Subscription
Package
Description
jdk.jshell
Provides interfaces for creating tools, such as a Read-Eval-Print Loop (REPL), which interactively evaluate "snippets" of Java programming language code.

## Uses of JShell.Subscription in jdk.jshell

Methods in jdk.jshell that return JShell.Subscription
Modifier and Type
Method
Description
`JShell.Subscription`
JShell.`onShutdown(Consumer<JShell> listener)`
Register a callback to be called when this JShell instance terminates.
`JShell.Subscription`
JShell.`onSnippetEvent(Consumer<SnippetEvent> listener)`
Register a callback to be called when the Status of a snippet changes.
Methods in jdk.jshell with parameters of type JShell.Subscription
Modifier and Type
Method
Description
`void`
JShell.`unsubscribe(JShell.Subscription token)`
Cancel a callback subscription.