Struct lrpar::ParseError[−][src]

pub struct ParseError<StorageT: Hash> { /* fields omitted */ }
Expand description

Records a single parse error.

Implementations

impl<StorageT: Hash + PrimInt + Unsigned> ParseError<StorageT>[src]

pub fn stidx(&self) -> StIdx[src]

Return the state table index where this error was detected.

pub fn lexeme(&self) -> &Lexeme<StorageT>[src]

Return the lexeme where this error was detected.

pub fn repairs(&self) -> &Vec<Vec<ParseRepair<StorageT>>>[src]

Return the repairs found that would fix this error. Note that there are infinite number of possible repairs for any error, so this is by definition a (finite) subset.

Trait Implementations

impl<StorageT: Clone + Hash> Clone for ParseError<StorageT>[src]

fn clone(&self) -> ParseError<StorageT>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<StorageT: Debug + Hash> Debug for ParseError<StorageT>[src]

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

Formats the value using the given formatter. Read more

impl<StorageT: Debug + Hash> Display for ParseError<StorageT>[src]

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

Formats the value using the given formatter. Read more

impl<StorageT: Debug + Hash> Error for ParseError<StorageT>[src]

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>[src]

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred. Read more

fn description(&self) -> &str1.0.0[src]

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

Read more

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl<StorageT: Hash> From<ParseError<StorageT>> for LexParseError<StorageT>[src]

fn from(err: ParseError<StorageT>) -> LexParseError<StorageT>[src]

Performs the conversion.

impl<StorageT: PartialEq + Hash> PartialEq<ParseError<StorageT>> for ParseError<StorageT>[src]

fn eq(&self, other: &ParseError<StorageT>) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &ParseError<StorageT>) -> bool[src]

This method tests for !=.

impl<StorageT: Hash> StructuralPartialEq for ParseError<StorageT>[src]

Auto Trait Implementations

impl<StorageT> RefUnwindSafe for ParseError<StorageT> where
    StorageT: RefUnwindSafe, 

impl<StorageT> Send for ParseError<StorageT> where
    StorageT: Send, 

impl<StorageT> Sync for ParseError<StorageT> where
    StorageT: Sync, 

impl<StorageT> Unpin for ParseError<StorageT> where
    StorageT: Unpin, 

impl<StorageT> UnwindSafe for ParseError<StorageT> where
    StorageT: UnwindSafe, 

Blanket Implementations

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

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

Gets the TypeId of self. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T where
    T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

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.

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

Performs the conversion.

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.

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

Performs the conversion.

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

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

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