Enum Error 

pub enum Error {
    ChangesetIo {
        message: String,
        path: Option<PathBuf>,
        source: Option<Error>,
    },
    ChangesetParse {
        message: String,
        path: Option<PathBuf>,
    },
    InvalidVersion {
        version: String,
    },
    PackageNotFound {
        name: String,
    },
    NoChangesets,
    Config {
        message: String,
        help: String,
    },
    Manifest {
        message: String,
        path: Option<PathBuf>,
    },
    Git {
        message: String,
    },
    Publish {
        message: String,
        package: Option<String>,
    },
    Artifact {
        message: String,
        path: Option<PathBuf>,
    },
    Backend {
        backend: String,
        message: String,
        help: Option<String>,
    },
    Io(Error),
    Json(Error),
    TomlParse(Error),
    TomlSer(Error),
}

Errors that can occur during release management operations.

Variants

ChangesetIo

Failed to read or write a changeset file.

Fields

message: String

The error message

path: Option<PathBuf>

The path that caused the error

source: Option<Error>

The underlying source error

ChangesetParse

Failed to parse a changeset file.

Fields

message: String

The error message

path: Option<PathBuf>

The path to the invalid file

InvalidVersion

Failed to parse or validate a version string.

Fields

version: String

The invalid version string

PackageNotFound

Package not found in the workspace.

Fields

name: String

The package name that wasn’t found

NoChangesets

No changesets found for release.

Config

Configuration error.

Fields

message: String

The error message

help: String

Help text for the user

Manifest

Manifest file error (Cargo.toml, package.json, etc.).

Fields

message: String

The error message

path: Option<PathBuf>

The manifest file path

Git

Git operation error.

Fields

message: String

The error message

Publish

Publish error.

Fields

message: String

The error message

package: Option<String>

The package that failed to publish

Artifact

Artifact packaging error.

Fields

message: String

The error message

path: Option<PathBuf>

The path that caused the error

Backend

Backend error (GitHub, Homebrew, etc.).

Fields

backend: String

The backend that failed

message: String

The error message

help: Option<String>

Help text for the user

Io(Error)

Wrapped I/O error.

Json(Error)

Wrapped JSON error.

TomlParse(Error)

Wrapped TOML parsing error.

TomlSer(Error)

Wrapped TOML serialization error.

Implementations

impl Error

pub fn changeset_io(message: impl Into<String>, path: Option<PathBuf>) -> Self

Create a new changeset I/O error.

pub fn changeset_io_with_source( message: impl Into<String>, path: Option<PathBuf>, source: Error, ) -> Self

Create a new changeset I/O error with source.

pub fn changeset_parse( message: impl Into<String>, path: Option<PathBuf>, ) -> Self

Create a new changeset parse error.

pub fn invalid_version(version: impl Into<String>) -> Self

Create a new invalid version error.

pub fn package_not_found(name: impl Into<String>) -> Self

Create a new package not found error.

pub fn config(message: impl Into<String>, help: impl Into<String>) -> Self

Create a new configuration error.

pub fn manifest(message: impl Into<String>, path: Option<PathBuf>) -> Self

Create a new manifest error.

pub fn git(message: impl Into<String>) -> Self

Create a new git error.

pub fn publish(message: impl Into<String>, package: Option<String>) -> Self

Create a new publish error.

pub fn artifact(message: impl Into<String>, path: Option<PathBuf>) -> Self

Create a new artifact error.

pub fn backend( backend: impl Into<String>, message: impl Into<String>, help: Option<String>, ) -> Self

Create a new backend error.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Diagnostic for Error

fn code(&self) -> Option<Box<dyn Display + '_>>

Unique diagnostic code that can be used to look up more information about this Diagnostic. Ideally also globally unique, and documented in the toplevel crate’s documentation for easy searching. Rust path format (foo::bar::baz) is recommended, but more classic codes like E0123 or enums will work just fine.

fn help(&self) -> Option<Box<dyn Display + '_>>

Additional help text related to this Diagnostic. Do you have any advice for the poor soul who’s just run into this issue?

fn severity(&self) -> Option<Severity>

Diagnostic severity. This may be used by ReportHandlers to change the display format of this diagnostic.

fn url<'a>(&'a self) -> Option<Box<dyn Display + 'a>>

URL to visit for a more detailed explanation/help about this Diagnostic.

fn source_code(&self) -> Option<&dyn SourceCode>

Source code to apply this Diagnostic’s Diagnostic::labels to.

fn labels(&self) -> Option<Box<dyn Iterator<Item = LabeledSpan> + '_>>

Labels to apply to this Diagnostic’s Diagnostic::source_code

fn related<'a>( &'a self, ) -> Option<Box<dyn Iterator<Item = &'a dyn Diagnostic> + 'a>>

Additional related Diagnostics.

fn diagnostic_source(&self) -> Option<&dyn Diagnostic>

The cause of the error.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.