Enum hugr_core::extension::declarative::ExtensionDeclarationError

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#[non_exhaustive]
pub enum ExtensionDeclarationError {
    Deserialize(Error),
    ExtensionRegistryError(ExtensionRegistryError),
    ExtensionBuildError(ExtensionBuildError),
    InvalidFile(Error),
    MissingExtension {
        ext: ExtensionId,
    },
    MissingType {
        ext: ExtensionId,
        ty: TypeName,
    },
    ParametricTypeParameter {
        ext: ExtensionId,
        ty: TypeName,
    },
    ParametricOperation {
        ext: ExtensionId,
        op: OpName,
    },
    MissingSignature {
        ext: ExtensionId,
        op: OpName,
    },
    UnknownType {
        ext: ExtensionId,
        ty: String,
    },
    UnsupportedPortRepetition {
        ext: IdentList,
        parametric_repetition: SmolStr,
    },
    LoweringNotSupported {
        ext: IdentList,
        op: OpName,
    },
}
Expand description

Errors that can occur while loading an extension set.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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Deserialize(Error)

An error occurred while deserializing the extension set.

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ExtensionRegistryError(ExtensionRegistryError)

An error in registering the loaded extensions.

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ExtensionBuildError(ExtensionBuildError)

An error occurred while adding operations or types to the extension.

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InvalidFile(Error)

Invalid yaml file.

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MissingExtension

A required extension is missing.

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§ext: ExtensionId

The missing imported extension.

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MissingType

Referenced an unknown type.

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§ext: ExtensionId

The extension that referenced the unknown type.

§ty: TypeName

The unknown type.

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ParametricTypeParameter

Parametric types are not currently supported as type parameters.

TODO: Support this.

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§ext: ExtensionId

The extension that referenced the unsupported type parameter.

§ty: TypeName

The unsupported type parameter.

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ParametricOperation

Parametric types are not currently supported as type parameters.

TODO: Support this.

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§ext: ExtensionId

The extension that referenced the unsupported op parameter.

§op: OpName

The operation.

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MissingSignature

Operation definitions with no signature are not currently supported.

TODO: Support this.

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§ext: ExtensionId

The extension containing the operation.

§op: OpName

The operation with no signature.

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UnknownType

An unknown type was specified in a signature.

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§ext: ExtensionId

The extension that referenced the type.

§ty: String

The unsupported type.

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UnsupportedPortRepetition

Parametric port repetitions are not currently supported.

TODO: Support this.

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§ext: IdentList

The extension that referenced the type.

§parametric_repetition: SmolStr

The repetition expression

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LoweringNotSupported

Lowering definitions for an operation are not currently supported.

TODO: Support this.

Fields

§ext: IdentList

The extension.

§op: OpName

The operation with the lowering definition.

Trait Implementations§

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impl Debug for ExtensionDeclarationError

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

Formats the value using the given formatter. Read more
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impl Display for ExtensionDeclarationError

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fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

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

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fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more
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fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()
Read more
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fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
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fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)
Provides type based access to context intended for error reports. Read more
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impl From<Error> for ExtensionDeclarationError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<Error> for ExtensionDeclarationError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<ExtensionBuildError> for ExtensionDeclarationError

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fn from(source: ExtensionBuildError) -> Self

Converts to this type from the input type.
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impl From<ExtensionRegistryError> for ExtensionDeclarationError

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fn from(source: ExtensionRegistryError) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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fn conv<T>(self) -> T
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Converts self into T using Into<T>. Read more
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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>

Convert Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be further downcast into Rc<ConcreteType> where ConcreteType implements Trait.
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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait.
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fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
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fn from(t: T) -> T

Returns the argument unchanged.

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pipe for T
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fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
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fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
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fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
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fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
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where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
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where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
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where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

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where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

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fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
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fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
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where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
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Mutable access to the BorrowMut<B> of a value. Read more
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Immutable access to the AsRef<R> view of a value. Read more
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where Self: BorrowMut<B>, B: ?Sized,

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where Self: AsRef<R>, R: ?Sized,

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impl<T> ToSmolStr for T
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fn to_smolstr(&self) -> SmolStr

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impl<T> ToString for T
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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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Performs the conversion.
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Performs the conversion.