Enum microservices::rpc::ServerError

pub enum ServerError<Ext>where
    Ext: FailureCodeExt,{
    UnexpectedServerResponse,
    ServerFailure(Failure<Ext>),
    Presentation(Error),
    Transport(Error),
    UnknownEndpoint(String),
}

Errors happening with RPC APIs on the server side and returned to the client

Variants

UnexpectedServerResponse

unexpected server response

ServerFailure(Failure<Ext>)

Server failure

Presentation(Error)

Message serialization or structure error.

Transport(Error)

Transport-level protocol error.

UnknownEndpoint(String)

provided RPC endpoint {0} is unknown

Trait Implementations

impl<Ext> Clone for ServerError<Ext>where
Ext: FailureCodeExt + Clone,

fn clone(&self) -> ServerError<Ext>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Ext> Debug for ServerError<Ext>where
Ext: FailureCodeExt + Debug,

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

Formats the value using the given formatter.

impl<Ext> Display for ServerError<Ext>where
Ext: FailureCodeExt,

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

Formats the value using the given formatter.

impl<Ext> Error for ServerError<Ext>where
Ext: FailureCodeExt,

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<Ext> From<Error> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(v: Error) -> Self

Converts to this type from the input type.

impl<Ext> From<Error> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(v: Error) -> Self

Converts to this type from the input type.

impl<Ext> From<Error> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(v: Error) -> Self

Converts to this type from the input type.

impl<Ext> From<Error> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<Ext> From<Error> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(err: Error) -> Self

Converts to this type from the input type.

impl<Ext> From<Failure<Ext>> for ServerError<Ext>where
Ext: FailureCodeExt,

fn from(v: Failure<Ext>) -> Self

Converts to this type from the input type.

impl<Ext> From<ServerError<Ext>> for Stringwhere
Ext: FailureCodeExt,

fn from(err: ServerError<Ext>) -> Self

Converts to this type from the input type.