Struct VmError

pub struct VmError { /* private fields */ }

Implementations

impl VmError

pub fn missing_module(sym: &str) -> Self

pub fn missing_symbol(sym: &str) -> Self

pub fn missing_field(field: &str, typ: &str) -> Self

pub fn deref_null_ptr() -> Self

pub fn new(err: impl Into<Box<dyn Error + Send + Sync>>) -> Self

pub fn with_context( msg: impl ToString, err: impl Into<Box<dyn Error + Send + Sync>>, ) -> Self

pub fn unsupported_architecture() -> Self

pub fn unsupported() -> Self

pub fn unimplemented() -> Self

pub fn print_backtrace(&self) -> String

Trait Implementations

impl Debug for VmError

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

Formats the value using the given formatter.

impl Display for VmError

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

Formats the value using the given formatter.

impl Error for VmError

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<&str> for VmError

fn from(msg: &str) -> Self

Converts to this type from the input type.

impl From<MemoryAccessError> for VmError

fn from(err: MemoryAccessError) -> Self

Converts to this type from the input type.

impl From<String> for VmError

fn from(msg: String) -> Self

Converts to this type from the input type.

impl From<TranslationError> for VmError

fn from(err: TranslationError) -> Self

Converts to this type from the input type.

impl From<Utf8Error> for VmError

fn from(error: Utf8Error) -> Self

Converts to this type from the input type.

impl From<VcpuError> for VmError

fn from(err: VcpuError) -> Self

Converts to this type from the input type.