Enum IpcError 

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

IPC-specific error type to minimize dependencies

Variants

SystemError(i32)

System error with error code

InvalidArgument

Invalid argument

AlreadyExists

The name is already taken by a live segment

EndpointInUse

Another handle already holds this endpoint of the queue

NotFound

Resource not found

PermissionDenied

Permission denied

Trait Implementations

impl Clone for IpcError

fn clone(&self) -> Self

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 Eq for IpcError

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.

impl PartialEq for IpcError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for IpcError