Enum FromMessagesError

#[non_exhaustive]
pub enum FromMessagesError {
    ReadMessages(Error),
    PackageGraph(Error),
    MissingTargetKind {
        package_name: String,
        binary_name: String,
    },
}

An error that occurs in BinaryList::from_messages or RustTestArtifact::from_binary_list.

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.

ReadMessages(Error)

An error occurred while reading Cargo’s JSON messages.

PackageGraph(Error)

An error occurred while querying the package graph.

MissingTargetKind

A target in the package graph was missing kind information.

Fields

package_name: String

The name of the malformed package.

binary_name: String

The name of the malformed target within the package.

Trait Implementations

impl Debug for FromMessagesError

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

Formats the value using the given formatter.

impl Display for FromMessagesError

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

Formats the value using the given formatter.

impl Error for FromMessagesError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

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.