Enum guppy::errors::Error[−][src]

#[non_exhaustive]pub enum Error {
    CommandError(Box<dyn Error + Send + Sync>),
    MetadataParseError(Error),
    MetadataSerializeError(Error),
    PackageGraphConstructError(String),
    UnknownPackageId(PackageId),
    UnknownFeatureId(PackageId, Option<String>),
    UnknownWorkspacePath(PathBuf),
    UnknownWorkspaceName(String),
    TargetSpecError(String, TargetSpecError),
    PackageGraphInternalError(String),
    FeatureGraphInternalError(String),
    UnknownSummaryId(SummaryId),
}

Error type describing the sorts of errors guppy can return.

Variants (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.

CommandError(Box<dyn Error + Send + Sync>)

An error occurred while executing cargo metadata.

MetadataParseError(Error)

An error occurred while parsing cargo metadata JSON.

MetadataSerializeError(Error)

An error occurred while serializing cargo metadata JSON.

PackageGraphConstructError(String)

An error occurred while constructing a PackageGraph from parsed metadata.

UnknownPackageId(PackageId)

A package ID was unknown to this PackageGraph.

UnknownFeatureId(PackageId, Option<String>)

A feature ID was unknown to this FeatureGraph.

UnknownWorkspacePath(PathBuf)

A package specified by path was unknown to this workspace.

UnknownWorkspaceName(String)

A package specified by name was unknown to this workspace.

TargetSpecError(String, TargetSpecError)

An error was returned by target-spec.

PackageGraphInternalError(String)

An internal error occurred within this PackageGraph.

FeatureGraphInternalError(String)

An internal error occurred within this FeatureGraph.

UnknownSummaryId(SummaryId)

A summary ID was unknown to this PackageGraph.

This is present if the summaries feature is enabled.

Trait Implementations

`impl Debug for Error`[src]

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

`impl Display for Error`[src]

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

`impl Error for Error`[src]

`fn source(&self) -> Option<&(dyn Error + 'static)>`[src]

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

`pub fn description(&self) -> &str`1.0.0[src]

`pub fn cause(&self) -> Option<&dyn Error>`1.0.0[src]

Auto Trait Implementations

`impl !RefUnwindSafe for Error`[src]

`impl Send for Error`[src]

`impl Sync for Error`[src]

`impl Unpin for Error`[src]

`impl !UnwindSafe for Error`[src]

Blanket Implementations

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

`pub fn type_id(&self) -> TypeId`[src]

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

`pub fn borrow(&self) -> &T`[src]

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

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

The type for initializers.

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

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

`pub fn borrow_replacement(ptr: &T) -> &T`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Enum guppy::errors::Error[−][src]

Variants (Non-exhaustive)

Trait Implementations

impl Debug for Error[src]

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

impl Display for Error[src]

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

impl Error for Error[src]

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

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

pub fn description(&self) -> &str1.0.0[src]

pub fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Auto Trait Implementations

impl !RefUnwindSafe for Error[src]

impl Send for Error[src]

impl Sync for Error[src]

impl Unpin for Error[src]

impl !UnwindSafe for Error[src]

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

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

pub fn borrow(&self) -> &T[src]

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

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<T> Pointable for T

pub const ALIGN: usize

type Init = T

pub unsafe fn init(init: <T as Pointable>::Init) -> usize

pub unsafe fn deref<'a>(ptr: usize) -> &'a T

pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

pub unsafe fn drop(ptr: usize)

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

pub fn borrow_replacement(ptr: &T) -> &T[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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

impl<V, T> VZip<V> for T where V: MultiLane<T>,

pub fn vzip(self) -> V

`impl Debug for Error`[src]

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

`impl Display for Error`[src]

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

`impl Error for Error`[src]

`fn source(&self) -> Option<&(dyn Error + 'static)>`[src]

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

`pub fn description(&self) -> &str`1.0.0[src]

`pub fn cause(&self) -> Option<&dyn Error>`1.0.0[src]

`impl !RefUnwindSafe for Error`[src]

`impl Send for Error`[src]

`impl Sync for Error`[src]

`impl Unpin for Error`[src]

`impl !UnwindSafe for Error`[src]

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

`pub fn type_id(&self) -> TypeId`[src]

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

`pub fn borrow(&self) -> &T`[src]

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

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<T> Pointable for T`

`pub const ALIGN: usize`

`type Init = T`

`pub unsafe fn init(init: <T as Pointable>::Init) -> usize`

`pub unsafe fn deref<'a>(ptr: usize) -> &'a T`

`pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T`

`pub unsafe fn drop(ptr: usize)`

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

`pub fn borrow_replacement(ptr: &T) -> &T`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

`pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

`impl<V, T> VZip<V> for T where V: MultiLane<T>,`

`pub fn vzip(self) -> V`