Enum OpenError

pub enum OpenError {
    CreateProxy(Error),
    Namespace(Status),
    SendOpenRequest(Error),
    OnOpenEventStreamClosed,
    OnOpenDecode(Error),
    OpenError(Status),
    MissingOnOpenInfo,
    UnexpectedNodeKind {
        expected: Kind,
        actual: Kind,
    },
    UnknownEvent {
        ordinal: u64,
    },
}

An error encountered while opening a node

Variants

CreateProxy(Error)

Namespace(Status)

SendOpenRequest(Error)

OnOpenEventStreamClosed

OnOpenDecode(Error)

OpenError(Status)

MissingOnOpenInfo

UnexpectedNodeKind

Fields

expected: Kind

actual: Kind

UnknownEvent

Fields

ordinal: u64

Implementations

impl OpenError

pub fn is_not_found_error(&self) -> bool

Returns true if the open failed because the node was not found.

Trait Implementations

impl Clone for OpenError

fn clone(&self) -> OpenError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OpenError

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

Formats the value using the given formatter.

impl Display for OpenError

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

Formats the value using the given formatter.

impl Error for OpenError

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<OpenError> for LoadAbiRevisionError

fn from(source: OpenError) -> Self

Converts to this type from the input type.

impl From<OpenError> for ReadError

fn from(source: OpenError) -> ReadError

Converts to this type from the input type.