Struct fs_extra::error::Error

pub struct Error {
    pub kind: ErrorKind,
    // some fields omitted
}

The error type for fs_extra operations with files and folder.

Errors mostly originate from the underlying OS, but custom instances of Error can be created with crafted error messages and a particular value of ErrorKind.

Fields

kind: ErrorKind

Type error

Methods

impl Error

fn new(kind: ErrorKind, message: &str) -> Error

Create a new fs_extra error from a kind of error error as well as an arbitrary error payload.

Examples

extern crate fs_extra;
 use fs_extra::error::{Error, ErrorKind};

 errors can be created from strings
 let custom_error = Error::new(ErrorKind::Other, "Other Error!");
 // errors can also be created from other errors
 let custom_error2 = Error::new(ErrorKind::Interrupted, custom_error);

Trait Implementations

impl Debug for Error

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl StdError for Error

fn description(&self) -> &str

A short description of the error.

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

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

impl From<StripPrefixError> for Error

fn from(err: StripPrefixError) -> Error

Performs the conversion.

impl From<OsString> for Error

fn from(err: OsString) -> Error

Performs the conversion.

impl From<IoError> for Error

fn from(err: IoError) -> Error

Performs the conversion.