Enum cros_async::sys::linux::poll_source::Error

pub enum Error {
    AddingWaker(Error),
    Discard(Error),
    Executor(Error),
    Fallocate(Error),
    Fdatasync(Error),
    Fsync(Error),
    Read(Error),
    Seeking(Error),
    Write(Error),
}

Variants

AddingWaker(Error)

An error occurred attempting to register a waker with the executor.

Discard(Error)

Failed to discard a block

Executor(Error)

An executor error occurred.

Fallocate(Error)

An error occurred when executing fallocate synchronously.

Fdatasync(Error)

An error occurred when executing fdatasync synchronously.

Fsync(Error)

An error occurred when executing fsync synchronously.

Read(Error)

An error occurred when reading the FD.

Seeking(Error)

Can’t seek file.

Write(Error)

An error occurred when writing the FD.

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, __formatter: &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>(&'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 AsyncError

fn from(e: Error) -> AsyncError

Converts to this type from the input type.

impl From<Error> for AsyncErrorSys

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.