[−][src]Enum fastobo::error::Error

pub enum Error {
    UnexpectedRule {
        expected: Rule,
        actual: Rule,
    },
    ParserError {
        error: PestError<Rule>,
    },
    IOError {
        error: IOError,
    },
    CardinalityError {
        id: Option<Ident>,
        inner: CardinalityError,
    },
}

The error type for this crate.

Variants

UnexpectedRule

An unexpected rule was used in FromPair::from_pair.

Example

let pairs = OboParser::parse(Rule::UnquotedString, "hello, world!");
QuotedString::from_pair(pairs.unwrap().next().unwrap()).unwrap_err();

Fields of UnexpectedRule

expected: Ruleactual: Rule
ParserError

The underlying parser encountered an error.

Example

QuotedString::from_str("definitely not a quoted string").unwrap_err();

Fields of ParserError

error: PestError<Rule>
IOError

An IO error occurred.

Example

OboDoc::from_file("some/non-existing/path").unwrap_err();

Fields of IOError

error: IOError
CardinalityError

A cardinality-related error occurred.

Fields of CardinalityError

id: Option<Ident>inner: CardinalityError

Trait Implementations

impl From<Error<Rule>> for Error[src]

impl From<Error> for Error[src]

impl Debug for Error[src]

impl Display for Error[src]

impl Fail for Error[src]

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, [src]

Provides context for this failure. Read more

fn compat(self) -> Compat<Self>[src]

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more

Auto Trait Implementations

impl Send for Error

impl Sync for Error

Blanket Implementations

impl<T> ToString for T where
    T: Display + ?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.

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

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

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

impl<T> AsFail for T where
    T: Fail, [src]

impl<E> Fail for E where
    E: 'static + Error + Send + Sync, [src]

fn name(&self) -> Option<&str>[src]

Returns the "name" of the error. Read more

fn cause(&self) -> Option<&(dyn Fail + 'static)>[src]

Returns a reference to the underlying cause of this failure, if it is an error that wraps other errors. Read more

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

Returns a reference to the Backtrace carried by this failure, if it carries one. Read more

fn context<D>(self, context: D) -> Context<D> where
    D: Display + Send + Sync + 'static, [src]

Provides context for this failure. Read more

fn compat(self) -> Compat<Self>[src]

Wraps this failure in a compatibility wrapper that implements std::error::Error. Read more