Enum ErrorKind

pub enum ErrorKind {
    Other(&'static str),
    PermissionDenied,
    NotAvailable,
    BrokenPipe,
    InvalidParameter {
        name: &'static str,
    },
    InvalidData,
    TimedOut,
    Interrupted,
    Unsupported,
    OutOfMemory,
    WriteZero,
}

Io error kind

Variants

Other(&'static str)

PermissionDenied

NotAvailable

BrokenPipe

InvalidParameter

Fields

name: &'static str

InvalidData

TimedOut

Interrupted

This operation was interrupted.

Interrupted operations can typically be retried.

Unsupported

This operation is unsupported on this platform.

This means that the operation can never succeed.

OutOfMemory

An operation could not be completed, because it failed to allocate enough memory.

WriteZero

An attempted write could not write any data.

Trait Implementations

impl Clone for ErrorKind

fn clone(&self) -> ErrorKind

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ErrorKind

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

Formats the value using the given formatter.

impl Display for ErrorKind

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

Formats the value using the given formatter.

impl Error for ErrorKind

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 PartialEq for ErrorKind

fn eq(&self, other: &ErrorKind) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ErrorKind

impl Eq for ErrorKind

impl StructuralPartialEq for ErrorKind