[−][src]Trait unsegen::input::Scrollable

pub trait Scrollable {
    fn scroll_backwards(&mut self) -> OperationResult;
    fn scroll_forwards(&mut self) -> OperationResult;

    fn scroll_to_beginning(&mut self) -> OperationResult { ... }
    fn scroll_to_end(&mut self) -> OperationResult { ... }
}

Something that can be scrolled. Use in conjunction with ScrollBehavior to manipulate when input arrives.

Note that scroll_to_beginning and scroll_to_end should be implemented manually if a fast pass is available and performance is important. By default these functions call scroll_backwards and scroll_forwards respectively until they fail.

Required methods

`fn scroll_backwards(&mut self) -> OperationResult`

`fn scroll_forwards(&mut self) -> OperationResult`

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Provided methods

`fn scroll_to_beginning(&mut self) -> OperationResult`

`fn scroll_to_end(&mut self) -> OperationResult`

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Implementors

`impl Scrollable for LogViewer`[src]

`fn scroll_forwards(&mut self) -> OperationResult`[src]

`fn scroll_backwards(&mut self) -> OperationResult`[src]

`fn scroll_to_beginning(&mut self) -> OperationResult`[src]

`fn scroll_to_end(&mut self) -> OperationResult`[src]

`impl Scrollable for PromptLine`[src]

`fn scroll_forwards(&mut self) -> OperationResult`[src]

`fn scroll_backwards(&mut self) -> OperationResult`[src]

`fn scroll_to_beginning(&mut self) -> OperationResult`[src]

`fn scroll_to_end(&mut self) -> OperationResult`[src]

`impl<R: TableRow + 'static> Scrollable for Table<R>`[src]

`fn scroll_backwards(&mut self) -> OperationResult`[src]

`fn scroll_forwards(&mut self) -> OperationResult`[src]

`fn scroll_to_beginning(&mut self) -> OperationResult`[src]

`fn scroll_to_end(&mut self) -> OperationResult`[src]

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