Enum combine::error::StringStreamError

[−] Show declaration

pub enum StringStreamError {
    UnexpectedParse,
    Eoi,
    CharacterBoundary,
}

Variants

UnexpectedParse

Eoi

CharacterBoundary

Trait Implementations

impl Clone for StringStreamError[+]

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fn clone(&self) -> StringStreamError[−]

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Copy for StringStreamError

impl Debug for StringStreamError[+]

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

Formats the value using the given formatter.

impl Display for StringStreamError[+]

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

Formats the value using the given formatter.

impl<Item, Range, Position> ParseError<Item, Range, Position> for StringStreamError where
    Position: Default, [+]

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type StreamError = Self

fn empty(_position: Position) -> Self[−]

Constructs an empty error.

fn from_error(_: Position, err: Self::StreamError) -> Self[−]

Creates a ParseError from a single Self::StreamError

fn set_position(&mut self, _position: Position)[−]

Sets the position of this ParseError

fn add(&mut self, err: Self::StreamError)[−]

Adds a StreamError to self.

fn set_expected<F>(self_: &mut Tracked<Self>, info: Self::StreamError, f: F) where
    F: FnOnce(&mut Tracked<Self>), [−]

Sets info as the only Expected error of self

fn is_unexpected_end_of_input(&self) -> bool

fn into_other<T>(self) -> T where
    T: ParseError<Item, Range, Position>, [−]

Does a best-effort conversion of self into another ParseError

fn merge(self, other: Self) -> Self[−]

Merges two errors. If they exist at the same position the errors of other are added to self (using the semantics of add). If they are not at the same position the error furthest ahead are returned, ignoring the other ParseError.

fn add_expected(&mut self, info: Info<Item, Range>)

fn add_unexpected(&mut self, info: Info<Item, Range>)

fn add_message(&mut self, info: Info<Item, Range>)

fn clear_expected(&mut self)[−]

Removes any expected errors currently in self

impl PartialEq<StringStreamError> for StringStreamError[+]

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fn eq(&self, other: &StringStreamError) -> bool[−]

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

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#[must_use]pub fn ne(&self, other: &Rhs) -> bool[−]

This method tests for !=.

impl<Item, Range> StreamError<Item, Range> for StringStreamError[+]

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fn unexpected_token(_: Item) -> Self

fn unexpected_range(_: Range) -> Self

fn unexpected_message<T>(_msg: T) -> Self where
    T: Display, 

fn expected_token(_: Item) -> Self

fn expected_range(_: Range) -> Self

fn expected_message<T>(_: T) -> Self where
    T: Display, 

fn message_message<T>(_: T) -> Self where
    T: Display, 

fn message_token(_: Item) -> Self

fn message_range(_: Range) -> Self

fn message_static_message(msg: &'static str) -> Self

fn end_of_input() -> Self

fn into_other<T>(self) -> T where
    T: StreamError<Item, Range>, [−]

Converts self into a different StreamError type.

fn unexpected(info: Info<Item, Range>) -> Self

fn unexpected_static_message(msg: &'static str) -> Self

fn expected(info: Info<Item, Range>) -> Self

fn expected_static_message(msg: &'static str) -> Self

fn message(info: Info<Item, Range>) -> Self

fn other<E>(err: E) -> Self where
    E: StdError + Send + Sync + 'static, 

impl StructuralPartialEq for StringStreamError