Struct Tree 

pub struct Tree { /* private fields */ }

Rendered state of the tree component.

Trait Implementations

impl Component for Tree

fn update_view( &self, widgets: &mut Self::Widgets, sender: ComponentSender<Self>, )

Update the view to represent the updated model.

type Init = TreeInit

The parameter used to initialize the component.

type Input = TreeMsg

The message type that the component accepts as inputs.

type Output = TreeOutput

The message type that the component provides as outputs.

type CommandOutput = ()

Messages which are received from commands executing in the background.

type Root = ScrolledWindow

The top-level widget of the component.

type Widgets = TreeWidgets

The type that’s used for storing widgets created for this component.

fn init( init: Self::Init, root: Self::Root, sender: ComponentSender<Self>, ) -> ComponentParts<Self>

Creates the initial model and view, docking it into the component.

fn update_with_view( &mut self, widgets: &mut Self::Widgets, message: Self::Input, sender: ComponentSender<Self>, root: &Self::Root, )

Updates the model and view when a new input is received.

fn init_root() -> Self::Root

Initializes the root widget.

fn builder() -> ComponentBuilder<Self>

Create a builder for this component.

fn update( &mut self, message: Self::Input, sender: ComponentSender<Self>, root: &Self::Root, )

Processes inputs received by the component.

fn update_cmd( &mut self, message: Self::CommandOutput, sender: ComponentSender<Self>, root: &Self::Root, )

Defines how the component should respond to command updates.

fn update_cmd_with_view( &mut self, widgets: &mut Self::Widgets, message: Self::CommandOutput, sender: ComponentSender<Self>, root: &Self::Root, )

Updates the model and view upon completion of a command.

fn shutdown( &mut self, widgets: &mut Self::Widgets, output: Sender<Self::Output>, )

Last method called before a component is shut down.

fn id(&self) -> String

An identifier for the component used for debug logging.