Enum directory_compare::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 of EntryTypeMismatch

lhs: DirEntryrhs: 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

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

Formats the value using the given formatter.

impl Display for DirCompareError

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

Formats the value using the given formatter.

impl Error for DirCompareError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

🔬 This is a nightly-only experimental API. (backtrace)

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for DirCompareError

pub fn from(source: Error) -> Self

Performs the conversion.