Trait Queryable 

pub trait Queryable {
    // Required methods
    fn set_query_text(&mut self, text: &str);
    fn query_closed(&mut self);

    // Provided methods
    fn query_opened(&mut self) { ... }
    fn enter_results(&mut self) { ... }
    fn query_count(&self) -> Option<FilterCount> { ... }
}

An app whose views are queries over its resources: the window’s search turns the view shown into a query view, and closing it returns to the view before.

Required Methods

fn set_query_text(&mut self, text: &str)

What is typed is now text (empty when nothing is yet).

fn query_closed(&mut self)

The search closed: show the view from before it opened, as it was.

Provided Methods

fn query_opened(&mut self)

The search opened on the window: the person focused the field and may type next (an app warms its remote sources here).

fn enter_results(&mut self)

Enter or Down in the field: the keyboard goes to the results.

fn query_count(&self) -> Option<FilterCount>

What the field’s counter shows, if anything.

Implementors

impl Queryable for QueryView