Enum Error 

pub enum Error {
    PackageNotFound {
        package: String,
    },
    VersionNotFound {
        package: String,
        version: String,
    },
    DependencyConflict {
        package: String,
        required: String,
        found: String,
    },
    InvalidVersion(String),
    InvalidSpecifier(String),
    InvalidDependency(String),
    PyProjectNotFound,
    InvalidPyProject(String),
    VenvError(String),
    BuildError(String),
    Resolution(String),
    Index(String),
    NoCompatibleVersion {
        package: String,
    },
    Network(Error),
    Io(Error),
    Json(Error),
    TomlParse(Error),
    TomlSerialize(Error),
    Version(String),
    Zip(String),
    Tar(String),
    MissingProjectMetadata,
    MissingVersion,
    WorkspaceNotFound,
    Config(String),
}

Core error type for pro-core

Variants

PackageNotFound

Fields

package: String

VersionNotFound

Fields

package: String

version: String

DependencyConflict

Fields

package: String

required: String

found: String

InvalidVersion(String)

InvalidSpecifier(String)

InvalidDependency(String)

PyProjectNotFound

InvalidPyProject(String)

VenvError(String)

BuildError(String)

Resolution(String)

Index(String)

NoCompatibleVersion

Fields

package: String

Network(Error)

Io(Error)

Json(Error)

TomlParse(Error)

TomlSerialize(Error)

Version(String)

Zip(String)

Tar(String)

MissingProjectMetadata

MissingVersion

WorkspaceNotFound

Config(String)

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

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.

impl From<Error> for Error

fn from(source: Error) -> Self

Converts to this type from the input type.