Enum PreemptRtError 

pub enum PreemptRtError {
    Errno(c_int),
    UnknownScheduler(c_int),
    PriorityAboveMax(c_int, c_int),
    PriorityBelowMin(c_int, c_int),
    NonLinuxPlatform(&'static str),
}

PreemptRt error type. When libc functions return -1, errno will be fetched via libc.

Variants

Errno(c_int)

UnknownScheduler(c_int)

PriorityAboveMax(c_int, c_int)

PriorityBelowMin(c_int, c_int)

NonLinuxPlatform(&'static str)

Trait Implementations

impl Debug for PreemptRtError

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

Formats the value using the given formatter.

impl Display for PreemptRtError

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

Formats the value using the given formatter.

impl Error for PreemptRtError

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.