Enum SyscallError 

#[repr(i64)]
pub enum SyscallError {
    PermissionDenied = -1,
    NotFound = -2,
    Interrupted = -4,
    IoError = -5,
    ArgumentListTooLong = -7,
    ExecFormatError = -8,
    BadHandle = -9,
    NoChildren = -10,
    Again = -11,
    OutOfMemory = -12,
    AccessDenied = -13,
    Fault = -14,
    AlreadyExists = -17,
    InvalidArgument = -22,
    NotATty = -25,
    NotADirectory = -20,
    IsADirectory = -21,
    NoSpace = -28,
    Pipe = -32,
    Range = -34,
    NameTooLong = -36,
    NotImplemented = -38,
    NotEmpty = -39,
    NotSupported = -52,
    QueueFull = -105,
    TimedOut = -110,
}

Variants

PermissionDenied = -1

NotFound = -2

Interrupted = -4

IoError = -5

ArgumentListTooLong = -7

ExecFormatError = -8

BadHandle = -9

NoChildren = -10

Again = -11

OutOfMemory = -12

AccessDenied = -13

Fault = -14

AlreadyExists = -17

InvalidArgument = -22

NotATty = -25

NotADirectory = -20

IsADirectory = -21

NoSpace = -28

Pipe = -32

Range = -34

NameTooLong = -36

NotImplemented = -38

NotEmpty = -39

NotSupported = -52

QueueFull = -105

TimedOut = -110

Implementations

impl SyscallError

pub fn to_raw(self) -> u64

Converts this to raw.

pub fn from_code(code: i64) -> Self

Builds this from code.

pub fn is_retryable(self) -> bool

Returns whether retryable.

pub fn name(self) -> &'static str

Performs the name operation.

Trait Implementations

impl Clone for SyscallError

fn clone(&self) -> SyscallError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SyscallError

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

Formats the value using the given formatter.

impl Display for SyscallError

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

Formats the value using the given formatter.

impl Error for SyscallError

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<BlockError> for SyscallError

fn from(err: BlockError) -> Self

Performs the from operation.

impl From<ChannelError> for SyscallError

fn from(err: ChannelError) -> Self

Performs the from operation.

impl From<Error> for SyscallError

fn from(err: Error) -> Self

Performs the from operation.

impl From<IpcError> for SyscallError

fn from(err: IpcError) -> Self

Performs the from operation.

impl From<MapError> for SyscallError

fn from(err: MapError) -> Self

Performs the from operation.

impl From<NetError> for SyscallError

fn from(err: NetError) -> Self

Performs the from operation.

impl From<SyscallError> for i64

fn from(enum_value: SyscallError) -> Self

Converts to this type from the input type.

impl From<UserSliceError> for SyscallError

fn from(e: UserSliceError) -> Self

Performs the from operation.

impl From<Utf8Error> for SyscallError

fn from(_: Utf8Error) -> Self

Performs the from operation.

impl PartialEq for SyscallError

fn eq(&self, other: &SyscallError) -> 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 TryFrom<i64> for SyscallError

type Error = TryFromPrimitiveError<SyscallError>

The type returned in the event of a conversion error.

fn try_from(number: i64) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for SyscallError

const NAME: &'static str = "SyscallError"

type Primitive = i64

type Error = TryFromPrimitiveError<SyscallError>

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Copy for SyscallError

impl Eq for SyscallError

impl StructuralPartialEq for SyscallError