Enum display_mocks::MockControllerError

pub enum MockControllerError {
    DuplicateIds,
    FidlError(Error),
}

Errors that can be returned by MockController.

Variants

DuplicateIds

Duplicate IDs were given to a function that expects objects with unique IDs. For example, MockController has been assigned multiple displays with clashing IDs.

FidlError(Error)

Error from the underlying FIDL bindings or channel transport.

Trait Implementations

impl Debug for MockControllerError

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

Formats the value using the given formatter.

impl Display for MockControllerError

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

Formats the value using the given formatter.

impl Error for MockControllerError

fn source(&self) -> Option<&(dyn Error + 'static)>

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, demand: &mut Demand<'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 MockControllerError

fn from(source: Error) -> Self

Converts to this type from the input type.