Enum CgroupError 

pub enum CgroupError {
    CreationFailed {
        reason: String,
    },
    KillFailed {
        path: String,
        reason: String,
    },
    NotFound {
        path: String,
    },
    PermissionDenied {
        path: String,
        owner: SliceOwner,
    },
    Io(Error),
}

Errors from cgroup operations.

Variants

CreationFailed

Fields

reason: String

KillFailed

Fields

path: String

reason: String

NotFound

Fields

path: String

PermissionDenied

Fields

path: String

owner: SliceOwner

Io(Error)

Trait Implementations

impl Debug for CgroupError

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

Formats the value using the given formatter.

impl Display for CgroupError

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

Formats the value using the given formatter.

impl Error for CgroupError

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<Error> for CgroupError

fn from(source: Error) -> Self

Converts to this type from the input type.