Enum IpcError 

pub enum IpcError {
    SystemError(i32),
    InvalidArgument,
    NotFound,
    PermissionDenied,
}

IPC-specific error type to minimize dependencies

Variants

SystemError(i32)

System error with error code

InvalidArgument

Invalid argument

NotFound

Resource not found

PermissionDenied

Permission denied

Trait Implementations

impl Clone for IpcError

fn clone(&self) -> IpcError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IpcError

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

Formats the value using the given formatter.

impl Display for IpcError

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

Formats the value using the given formatter.

impl Error for IpcError

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.