Class Handler

A handler for debugging a widget.

Hierarchy

DebuggerHandler
- Handler

Index

Constructors

Accessors

Methods

update updateContext updateWidget

Constructors

constructor

new Handler(options): Handler
Instantiate a new DebuggerHandler.
Parameters
- options: IOptions
  The instantiation options for a DebuggerHandler.
Returns Handler
Inherited from DebuggerHandler.constructor
- Defined in packages/debugger/src/handler.ts:89

Accessors

activeWidget

get activeWidget(): null | ConsolePanel | NotebookPanel | DocumentWidget<Widget, DocumentRegistry.IModel>
Get the active widget.

Returns null | ConsolePanel | NotebookPanel | DocumentWidget<Widget, DocumentRegistry.IModel>
Inherited from DebuggerHandler.activeWidget
- Defined in packages/debugger/src/handler.ts:98

Methods

update

update(widget, connection): Promise<void>
Update a debug handler for the given widget, and handle kernel changed events.
Parameters
- widget: ConsolePanel | NotebookPanel | DocumentWidget<Widget, DocumentRegistry.IModel>
  The widget to update.
- connection: null | ISessionConnection
  The session connection.
Returns Promise<void>
Inherited from DebuggerHandler.update
- Defined in packages/debugger/src/handler.ts:111

updateContext

updateContext(widget, sessionContext): Promise<void>
Update a debug handler for the given widget, and handle connection kernel changed events.
Parameters
- widget: ConsolePanel | NotebookPanel | DocumentWidget<Widget, DocumentRegistry.IModel>
  The widget to update.
- sessionContext: ISessionContext
  The session context.
Returns Promise<void>
Inherited from DebuggerHandler.updateContext
- Defined in packages/debugger/src/handler.ts:179

updateWidget

updateWidget(widget, connection): Promise<void>
Update a debug handler for the given widget.
Parameters
- widget: ConsolePanel | NotebookPanel | DocumentWidget<Widget, DocumentRegistry.IModel>
  The widget to update.
- connection: null | ISessionConnection
  The session connection.
Returns Promise<void>
Inherited from DebuggerHandler.updateWidget
- Defined in packages/debugger/src/handler.ts:206