Enum DispatchError

pub enum DispatchError {
    BadMessage {
        sender_id: ObjectId,
        interface: &'static str,
        opcode: u16,
    },
    Backend(WaylandError),
}

Wayland dispatching error

Variants

BadMessage

The received message does not match the specification for the object’s interface.

Fields

sender_id: ObjectId

The id of the target object

interface: &'static str

The interface of the target object

opcode: u16

The opcode number

Backend(WaylandError)

The backend generated an error

Trait Implementations

impl Debug for DispatchError

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

Formats the value using the given formatter.

impl Display for DispatchError

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

Formats the value using the given formatter.

impl Error for DispatchError

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<WaylandError> for DispatchError

fn from(source: WaylandError) -> Self

Converts to this type from the input type.