Enum uu_cp::Error

pub enum Error {
    IoErr(Error),
    IoErrContext(Error, String),
    Error(String),
    NotAllFilesCopied,
    WalkDirErr(Error),
    StripPrefixError(StripPrefixError),
    Skipped(String),
    InvalidArgument(String),
    NotImplemented(String),
    Backup(String),
}

Variants

IoErr(Error)

Simple io::Error wrapper

IoErrContext(Error, String)

Wrapper for io::Error with path context

Error(String)

General copy error

NotAllFilesCopied

Represents the state when a non-fatal error has occurred and not all files were copied.

WalkDirErr(Error)

Simple walkdir::Error wrapper

StripPrefixError(StripPrefixError)

Simple std::path::StripPrefixError wrapper

Skipped(String)

Result of a skipped file

InvalidArgument(String)

Result of a skipped file

NotImplemented(String)

All standard options are included as an an implementation path, but those that are not implemented yet should return a NotImplemented error.

Backup(String)

Invalid arguments to backup

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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

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 self, req: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<&'static str> for Error

fn from(err: &'static str) -> Error

Converts to this type from the input type.

impl<'a> From<Context<&'a str, Error>> for Error

fn from($crate::Context: Context<&'a str, Error>) -> Error

Converts to this type from the input type.

impl<'a> From<Context<String, Error>> for Error

fn from($crate::Context: Context<String, Error>) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: Error) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: Error) -> Error

Converts to this type from the input type.

impl From<String> for Error

fn from(err: String) -> Error

Converts to this type from the input type.

impl From<StripPrefixError> for Error

fn from(err: StripPrefixError) -> Error

Converts to this type from the input type.

impl UError for Error

fn code(&self) -> i32

Error code of a custom error.

fn usage(&self) -> bool

Print usage help to a custom error.