Enum ExternalDataError

pub enum ExternalDataError {
    GpaRange(Error),
    Access(AccessError),
    WrongExternalDataType,
}

An error returned by read_external_ranges

Variants

GpaRange(Error)

The packet is corrupted in some way (e.g. it does not specify a reasonable set of GPA ranges).

Access(AccessError)

The packet specifies memory that this vmbus cannot read, for some reason.

WrongExternalDataType

Caller used read_external_ranges when the packet contains a buffer id, and the caller should have called read_transfer_ranges

Trait Implementations

impl Debug for ExternalDataError

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

Formats the value using the given formatter.

impl Display for ExternalDataError

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

Formats the value using the given formatter.

impl Error for ExternalDataError

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.