[]Enum gluon::Error

pub enum Error {
    Parse(InFile<Error>),
    Typecheck(InFile<HelpError<Symbol>>),
    IO(Error),
    VM(Error),
    Macro(InFile<Error>),
    Other(Box<dyn StdError + Send + Sync>),
    Multiple(Errors<Error>),
}

Error type wrapping all possible errors that can be generated from gluon

Variants

Error found when parsing gluon code

Error found when typechecking gluon code

Error found when performing an IO action such as loading a file

Error found when executing code in the virtual machine

Error found when expanding macros

Multiple errors where found

Methods

impl Error
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Trait Implementations

impl From<InFile<Error>> for Error

Performs the conversion.

impl From<InFile<Help<TypeError<Symbol>, Help>>> for Error

Performs the conversion.

impl From<Error> for Error

Performs the conversion.

impl From<Error> for Error

Performs the conversion.

impl From<InFile<Box<dyn Error + 'static + Send + Sync>>> for Error

Performs the conversion.

impl From<Box<dyn Error + 'static + Send + Sync>> for Error

Performs the conversion.

impl From<String> for Error
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Performs the conversion.

impl From<Errors<Spanned<Box<dyn Error + 'static + Send + Sync>, ByteIndex>>> for Error
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Performs the conversion.

impl From<Errors<Error>> for Error
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Performs the conversion.

impl Display for Error

Formats the value using the given formatter. Read more

impl Debug for Error
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Formats the value using the given formatter. Read more

impl Error for Error

This method is soft-deprecated. Read more

Deprecating in 1.33.0

: replaced by Error::source, which can support downcasting

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

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

Auto Trait Implementations

impl Send for Error

impl Sync for Error

Blanket Implementations

impl<T> From for T
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Performs the conversion.

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T> ToString for T where
    T: Display + ?Sized
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Converts the given value to a String. Read more

impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
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Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
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Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> AsFail for T where
    T: Fail
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Converts a reference to Self into a dynamic trait object of Fail.

impl<E> Fail for E where
    E: 'static + Error + Send + Sync
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Returns the "name" of the error. Read more

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

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

Provides context for this failure. Read more

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

impl<T> Any for T where
    T: Any
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impl<D, T> FromPtr for T
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impl<Choices> CoproductSubsetter for Choices
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Extract a subset of the possible types in a coproduct (or get the remaining possibilities) Read more

impl<Source> Sculptor for Source
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Consumes the current HList and returns an HList with the requested shape. Read more

impl<T, U, I> LiftInto for T where
    U: LiftFrom<T, I>, 
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Performs the indexed conversion.

impl<T> Any for T where
    T: Any
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impl<T> Erased for T
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