[−][src]Struct dprint_core::tokens::TokenFinder

pub struct TokenFinder<TTokenCollection> { /* fields omitted */ }

Searches a token collection for

Implementations

impl<'a, TTokenCollection> TokenFinder<TTokenCollection> where
    TTokenCollection: TokenCollection<'a>, [src]

pub fn new(tokens: TTokenCollection) -> TokenFinder<TTokenCollection>[src]

pub fn get_next_token_if(
    &mut self,
    end: TTokenCollection::TPos,
    is_match: impl FnOnce(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_next_token(
    &mut self,
    end: TTokenCollection::TPos
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_previous_token_if(
    &mut self,
    start: TTokenCollection::TPos,
    is_match: impl FnOnce(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_previous_token(
    &mut self,
    start: TTokenCollection::TPos
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_first_token_within(
    &mut self,
    start: TTokenCollection::TPos,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_last_token_within(
    &mut self,
    start: TTokenCollection::TPos,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_first_token_before(
    &mut self,
    start: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

pub fn get_first_token_after(
    &mut self,
    end: TTokenCollection::TPos,
    is_match: impl Fn(&'a TTokenCollection::TToken) -> bool
) -> Option<&'a TTokenCollection::TToken>[src]

Auto Trait Implementations

impl<TTokenCollection> RefUnwindSafe for TokenFinder<TTokenCollection> where
    TTokenCollection: RefUnwindSafe, 

impl<TTokenCollection> Send for TokenFinder<TTokenCollection> where
    TTokenCollection: Send, 

impl<TTokenCollection> Sync for TokenFinder<TTokenCollection> where
    TTokenCollection: Sync, 

impl<TTokenCollection> Unpin for TokenFinder<TTokenCollection> where
    TTokenCollection: Unpin, 

impl<TTokenCollection> UnwindSafe for TokenFinder<TTokenCollection> where
    TTokenCollection: UnwindSafe, 

Blanket Implementations

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

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

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

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.