wasmer_package::package

Enum WasmerPackageError

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#[non_exhaustive]
pub enum WasmerPackageError {
Show 17 variants TempDir(Error), FileOpen { path: PathBuf, error: Error, }, FileRead { path: PathBuf, error: Error, }, IoError(Error), MalformedPath(PathBuf), Tarball(Error), TomlDeserialize { path: PathBuf, error: Error, }, JsonDeserialize { path: PathBuf, error: Error, }, MissingManifest, Canonicalize { path: PathBuf, error: Error, }, Manifest(ManifestError), Validation(ValidationError), PathNotExists { path: PathBuf, }, VolumeCreation(Error), SerdeError(Error), ContainerError(ContainerError), DetectError(DetectError),
}
Expand description

Errors that may occur while loading a Wasmer package from disk.

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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TempDir(Error)

Unable to create a temporary directory.

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FileOpen

Unable to open a file.

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§path: PathBuf

The file being opened.

§error: Error

The underlying error.

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FileRead

Unable to read a file.

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§path: PathBuf

The file being opened.

§error: Error

The underlying error.

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IoError(Error)

Generic IO error.

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MalformedPath(PathBuf)

Unexpected path format

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Tarball(Error)

Unable to extract the tarball.

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TomlDeserialize

Unable to deserialize the wasmer.toml file.

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§path: PathBuf

The file being deserialized.

§error: Error

The underlying error.

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JsonDeserialize

Unable to deserialize a json file.

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§path: PathBuf

The file being deserialized.

§error: Error

The underlying error.

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MissingManifest

Unable to find the wasmer.toml file.

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Canonicalize

Unable to canonicalize a path.

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§path: PathBuf

The path being canonicalized.

§error: Error

The underlying error.

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Manifest(ManifestError)

Unable to load the wasmer.toml manifest.

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Validation(ValidationError)

A manifest validation error.

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PathNotExists

A path in the fs mapping does not exist

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§path: PathBuf

Path entry in fs mapping

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VolumeCreation(Error)

Any error happening when populating the volumes tree map of a package

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SerdeError(Error)

Error when serializing or deserializing

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ContainerError(ContainerError)

Container Error

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DetectError(DetectError)

Detect Error

Trait Implementations§

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impl Debug for WasmerPackageError

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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 WasmerPackageError

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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 WasmerPackageError

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

Returns 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()
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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<ContainerError> for WasmerPackageError

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fn from(source: ContainerError) -> Self

Converts to this type from the input type.
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impl From<DetectError> for WasmerPackageError

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fn from(source: DetectError) -> Self

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

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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 WasmerPackageError

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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 WasmerPackageError

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fn from(source: Error) -> Self

Converts to this type from the input type.
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impl From<ManifestError> for WasmerPackageError

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fn from(source: ManifestError) -> Self

Converts to this type from the input type.
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impl From<ValidationError> for WasmerPackageError

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fn from(source: ValidationError) -> Self

Converts to this type from the input type.

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fn from(t: T) -> T

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impl<T, U> Into<U> for T
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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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impl<T> Pointable for T

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const ALIGN: usize = _

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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

Dereferences the given pointer. Read more
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Drops the object pointed to by the given pointer. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.