[−][src]Struct fst::set::Stream

pub struct Stream<'s, A = AlwaysMatch>(_)
 where
    A: Automaton;

A lexicographically ordered stream of keys from a set.

The A type parameter corresponds to an optional automaton to filter the stream. By default, no filtering is done.

The 's lifetime parameter refers to the lifetime of the underlying set.

Methods

impl<'s, A: Automaton> Stream<'s, A>[src]

pub fn into_strs(self) -> Result<Vec<String>>[src]

Convert this stream into a vector of Unicode strings.

If any key is not valid UTF-8, then iteration on the stream is stopped and a UTF-8 decoding error is returned.

Note that this creates a new allocation for every key in the stream.

pub fn into_bytes(self) -> Vec<Vec<u8>>[src]

Convert this stream into a vector of byte strings.

Note that this creates a new allocation for every key in the stream.

Trait Implementations

impl<'a, 's, A: Automaton> Streamer<'a> for Stream<'s, A>[src]

type Item = &'a [u8]

The type of the item emitted by this stream.

Auto Trait Implementations

impl<'s, A> Unpin for Stream<'s, A> where
    A: Unpin,
    <A as Automaton>::State: Unpin, 

impl<'s, A> Sync for Stream<'s, A> where
    A: Sync,
    <A as Automaton>::State: Sync, 

impl<'s, A> Send for Stream<'s, A> where
    A: Send,
    <A as Automaton>::State: Send, 

impl<'s, A> RefUnwindSafe for Stream<'s, A> where
    A: RefUnwindSafe,
    <A as Automaton>::State: RefUnwindSafe, 

impl<'s, A> UnwindSafe for Stream<'s, A> where
    A: UnwindSafe,
    <A as Automaton>::State: UnwindSafe, 

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

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