Enum CapsuleError 

pub enum CapsuleError {
    Io {
        path: PathBuf,
        source: Error,
    },
    InvalidMagic {
        magic: [u8; 4],
    },
    Erf(ErfBinaryError),
    Rim(RimBinaryError),
}

Errors produced by capsule primitives.

Variants

Io

I/O failure while reading an on-disk capsule.

Fields

path: PathBuf

Path being read.

source: Error

Underlying OS error.

InvalidMagic

Capsule signature is unsupported.

Fields

magic: [u8; 4]

First four bytes of the file.

Erf(ErfBinaryError)

ERF-family parse error.

Rim(RimBinaryError)

RIM parse error.

Trait Implementations

impl Debug for CapsuleError

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

Formats the value using the given formatter.

impl Display for CapsuleError

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

Formats the value using the given formatter.

impl Error for CapsuleError

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 From<ErfBinaryError> for CapsuleError

fn from(source: ErfBinaryError) -> Self

Converts to this type from the input type.

impl From<RimBinaryError> for CapsuleError

fn from(source: RimBinaryError) -> Self

Converts to this type from the input type.