Enum PkgError 

pub enum PkgError {
    Io(String),
    Manifest(String),
    Lockfile(String),
    Resolve(String),
    Other(String),
}

Errors emitted by the package manager. Display impl produces a one-line diagnostic suitable for emission to stderr and exit code 1.

Variants

Io(String)

File I/O — read/write/create.

Manifest(String)

Manifest parse error (bad TOML, missing [package], etc.).

Lockfile(String)

Lockfile parse error or integrity-hash mismatch.

Resolve(String)

Resolver error — unknown dep, conflicting versions, registry not wired.

Other(String)

Generic runtime error.

Trait Implementations

impl Debug for PkgError

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

Formats the value using the given formatter.

impl Display for PkgError

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

Formats the value using the given formatter.

impl From<Error> for PkgError

fn from(e: Error) -> Self

Converts to this type from the input type.