Struct Found 

pub struct Found { /* private fields */ }

What a view keeps of a search: the matches, which one is current, and whether the view still owes a scroll to it.

Implementations

impl Found

pub fn set(&mut self, matches: Vec<Match>)

Take new results. The current match stays where it was, as far as there are as many, so that typing in a document being searched does not send the view back to the first match.

pub fn clear(&mut self)

Forget the search.

pub fn len(&self) -> usize

How many matches there are.

pub fn is_empty(&self) -> bool

Whether there are none.

pub fn current(&self) -> Option<usize>

Which match is current, counted from zero.

pub fn show(&mut self, index: usize) -> Option<&Match>

Make a match the current one and scroll to it when it is drawn.

pub fn current_match(&self) -> Option<&Match>

The current match.

pub fn highlights(&self, scope: usize) -> Option<Highlights<'_>>

What a flow draws, for one scope. A scroll to the current match is owed from Self::show until the view says it has drawn the frame it was owed in, with Self::drawn.

pub fn drawn(&mut self)

The frame the highlights were drawn in is done, and any scroll they asked for has been made.

Trait Implementations

impl Default for Found

fn default() -> Self

Returns the “default value” for a type.