Enum scale_info::PathError

source · [−]

pub enum PathError {
    MissingSegments,
    InvalidIdentifier {
        segment: usize,
    },
}

Expand description

An error that may be encountered upon constructing namespaces.

Variants

`MissingSegments`

If the module path does not at least have one segment.

`InvalidIdentifier`

Fields

segment: usize

The index of the erroneous segment.

If a segment within a module path is not a proper Rust identifier.

Trait Implementations

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impl Debug for PathError

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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 PartialEq<PathError> for PathError

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fn eq(&self, other: &PathError) -> bool

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

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

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impl Eq for PathError

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impl StructuralEq for PathError

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impl StructuralPartialEq for PathError

Auto Trait Implementations

impl RefUnwindSafe for PathError

impl Send for PathError

impl Sync for PathError

impl Unpin for PathError

impl UnwindSafe for PathError

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for Twhere
U: From<T>,

const: unstable · source

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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impl<T, U> TryFrom for Twhere
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Enum scale_info::PathError

Variants

`MissingSegments`

`InvalidIdentifier`

Fields

Trait Implementations

impl Debug for PathError

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

impl PartialEq<PathError> for PathError

fn eq(&self, other: &PathError) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Eq for PathError

impl StructuralEq for PathError

impl StructuralPartialEq for PathError

Auto Trait Implementations

impl RefUnwindSafe for PathError

impl Send for PathError

impl Sync for PathError

impl Unpin for PathError

impl UnwindSafe for PathError

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere
T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

type Error = Infallible

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

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

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

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

Enum scale_info::PathError

Variants

MissingSegments

InvalidIdentifier

Fields

Trait Implementations

impl Debug for PathError

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

impl PartialEq<PathError> for PathError

fn eq(&self, other: &PathError) -> bool

fn ne(&self, other: &Rhs) -> bool

impl Eq for PathError

impl StructuralEq for PathError

impl StructuralPartialEq for PathError

Auto Trait Implementations

impl RefUnwindSafe for PathError

impl Send for PathError

impl Sync for PathError

impl Unpin for PathError

impl UnwindSafe for PathError

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for Twhere T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

impl<T, U> TryFrom<U> for Twhere U: Into<T>,

type Error = Infallible

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

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

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

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

`MissingSegments`

`InvalidIdentifier`

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

impl<T> Borrow<T> for Twhere
T: ?Sized,

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

impl<T, U> Into<U> for Twhere
U: From<T>,

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

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