[−][src]Enum panini_logic::middle::ir::LexerLayer

pub enum LexerLayer {
    Invoke {
        lexer_id: LexerId,
        embedded_strings: Vec<String>,
    },
    CharClassifier(Vec<(Class, Symbol)>),
    None,
}

Describes how the inner layer will be invoked. Most of the time, the inner layer is either a sub-grammar described by the grammar author, or an implicit invocation of a character classifier.

Variants

Invoke

Fields of Invoke

lexer_id: LexerIdembedded_strings: Vec<String>

CharClassifier(Vec<(Class, Symbol)>)

None

Trait Implementations

`impl Debug for LexerLayer`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl UnwindSafe for LexerLayer`

`impl RefUnwindSafe for LexerLayer`

Blanket Implementations

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

`fn into(self) -> U`[src]

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

`fn from(t: T) -> T`[src]

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

`type Error = Infallible`

The type returned in the event of a conversion error.

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

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

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

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

`fn borrow(&self) -> &T`[src]

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

`fn borrow_mut(&mut self) -> &mut T`[src]

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

`fn type_id(&self) -> TypeId`[src]

`impl<E> SpecializationError for E`[src]

`default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str ) -> E where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

[−][src]Enum panini_logic::middle::ir::LexerLayer

Variants

Fields of Invoke

Trait Implementations

`impl Debug for LexerLayer`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

Auto Trait Implementations

`impl Send for LexerLayer`

`impl Sync for LexerLayer`

`impl Unpin for LexerLayer`

`impl UnwindSafe for LexerLayer`

`impl RefUnwindSafe for LexerLayer`

Blanket Implementations

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

`fn into(self) -> U`[src]

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

`fn from(t: T) -> T`[src]

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

`type Error = Infallible`

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

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

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

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

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

`fn borrow(&self) -> &T`[src]

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

`fn borrow_mut(&mut self) -> &mut T`[src]

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

`fn type_id(&self) -> TypeId`[src]

`impl<E> SpecializationError for E`[src]

`default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str ) -> E where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

`fn from(x: Result<T, <T as MaybeResult<T>>::Error>) -> T`[src]

`fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

[−][src]Enum panini_logic::middle::ir::LexerLayer

Variants

Fields of Invoke

Trait Implementations

impl Debug for LexerLayer[src]

fn fmt(&self, f: &mut Formatter) -> Result[src]

Auto Trait Implementations

impl Send for LexerLayer

impl Sync for LexerLayer

impl Unpin for LexerLayer

impl UnwindSafe for LexerLayer

impl RefUnwindSafe for LexerLayer

Blanket Implementations

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

fn into(self) -> U[src]

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

fn from(t: T) -> T[src]

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

type Error = Infallible

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

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

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

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

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

fn borrow(&self) -> &T[src]

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

fn borrow_mut(&mut self) -> &mut T[src]

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

fn type_id(&self) -> TypeId[src]

impl<E> SpecializationError for E[src]

default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str) -> E where T: ?Sized, [src]

impl<T> Erased for T[src]

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

type Error = !

fn from(x: Result<T, <T as MaybeResult<T>>::Error>) -> T[src]

fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>[src]

impl<'a, T> Captures<'a> for T where T: ?Sized, [src]

`impl Debug for LexerLayer`[src]

`fn fmt(&self, f: &mut Formatter) -> Result`[src]

`impl Send for LexerLayer`

`impl Sync for LexerLayer`

`impl Unpin for LexerLayer`

`impl UnwindSafe for LexerLayer`

`impl RefUnwindSafe for LexerLayer`

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

`fn into(self) -> U`[src]

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

`fn from(t: T) -> T`[src]

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

`type Error = Infallible`

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

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

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

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

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

`fn borrow(&self) -> &T`[src]

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

`fn borrow_mut(&mut self) -> &mut T`[src]

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

`fn type_id(&self) -> TypeId`[src]

`impl<E> SpecializationError for E`[src]

`default fn not_found<S, T>( trait_name: &'static str, method_name: &'static str ) -> E where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> MaybeResult<T> for T`[src]

`type Error = !`

`fn from(x: Result<T, <T as MaybeResult<T>>::Error>) -> T`[src]

`fn to_result(self) -> Result<T, <T as MaybeResult<T>>::Error>`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]