Enum DirCompareError 

pub enum DirCompareError {
    WalkDir(Error),
    MissingEntry(OsString),
    EntryTypeMismatch {
        lhs: DirEntry,
        rhs: DirEntry,
    },
    ContentsDiffer(String),
    Io(Error),
}

Errors which may be returned from directory_compare.

Variants

WalkDir(Error)

An error occurred when walking over either of the input directories.

MissingEntry(OsString)

An entry, requested as part of the expected entry set, was not present in one of the directories.

EntryTypeMismatch

The type of an entry differed (e.g., “file” vs “directory”) for a compared path.

Fields

lhs: DirEntry

rhs: DirEntry

ContentsDiffer(String)

The contents of a file differ between the compared paths.

Io(Error)

A generic I/O error occurred while accessing the filesystem.

Trait Implementations

impl Debug for DirCompareError

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

Formats the value using the given formatter.

impl Display for DirCompareError

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

Formats the value using the given formatter.

impl Error for DirCompareError

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 DirCompareError

fn from(source: Error) -> Self

Converts to this type from the input type.