Enum MigrateV2Error 

pub enum MigrateV2Error {
    UnknownSkipRules(String),
    Walk(Error),
    Io(Error),
    MissingParent(PathBuf),
}

An error produced while validating or applying the migration codemod.

Variants

UnknownSkipRules(String)

One or more requested skip rules are not supported.

Walk(Error)

The source tree could not be walked.

Io(Error)

A source file could not be read or written.

MissingParent(PathBuf)

A file path does not have a parent directory for an atomic rewrite.

Trait Implementations

impl Debug for MigrateV2Error

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

Formats the value using the given formatter.

impl Display for MigrateV2Error

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

Formats the value using the given formatter.

impl Error for MigrateV2Error

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 MigrateV2Error

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for MigrateV2Error

fn from(source: Error) -> Self

Converts to this type from the input type.