Struct WalkError 

pub struct WalkError {
    pub path: PathBuf,
    pub op: WalkOp,
    pub source: Error,
}

A filesystem error encountered during traversal (always reported, never swallowed).

Fields

path: PathBuf

Path the operation targeted.

op: WalkOp

Operation class.

source: Error

Underlying I/O error.

Implementations

impl WalkError

pub fn new(path: PathBuf, op: WalkOp, source: Error) -> WalkError

Creates a WalkError from a path, operation, and std::io::Error.

Trait Implementations

impl Debug for WalkError

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

Formats the value using the given formatter.

impl Display for WalkError

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

Formats the value using the given formatter.

impl Error for WalkError

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.