Struct rustyline::completion::FilenameCompleter

source · [−]

pub struct FilenameCompleter { /* private fields */ }

Expand description

A Completer for file and folder names.

Implementations

impl FilenameCompleter

pub fn new() -> Self

Constructor

pub fn complete_path(&self, line: &str, pos: usize) -> Result<(usize, Vec<Pair>)>

Takes the currently edited line with the cursor position and returns the start position and the completion candidates for the partial path to be completed.

Trait Implementations

impl Completer for FilenameCompleter

type Candidate = Pair

Specific completion candidate.

fn complete(
    &self,
    line: &str,
    pos: usize,
    _ctx: &Context<'_>
) -> Result<(usize, Vec<Pair>)>

Takes the currently edited line with the cursor position and returns the start position and the completion candidates for the partial word to be completed. Read more

fn update(&self, line: &mut LineBuffer, start: usize, elected: &str)

Updates the edited line with the elected candidate.

impl Default for FilenameCompleter

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl RefUnwindSafe for FilenameCompleter

impl Send for FilenameCompleter

impl Sync for FilenameCompleter

impl Unpin for FilenameCompleter

impl UnwindSafe for FilenameCompleter

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> AsAny for T where
T: Any,

fn as_any(&self) -> &(dyn Any + 'static)

fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.