Expand description
Error type that will be returned by servers.
Fields
identifier: String
The identifier of this error, can be used as an i18n key.
human_message: String
A human readable message in English, explaining why the error occured.
details: Bytes
Details about this message. This is dependent on the error identifier.
Implementations
sourceimpl Error
impl Error
sourcepub fn new_not_implemented(message: impl Into<String>) -> Self
pub fn new_not_implemented(message: impl Into<String>) -> Self
Create a new hRPC error representing a not implemented endpoint (HrpcErrorIdentifier::NotImplemented
).
sourcepub fn new_resource_exhausted(message: impl Into<String>) -> Self
pub fn new_resource_exhausted(message: impl Into<String>) -> Self
Create a new hRPC error representing resource exhaustion by a client (HrpcErrorIdentifier::ResourceExhausted
).
sourcepub fn new_internal_server_error(message: impl Into<String>) -> Self
pub fn new_internal_server_error(message: impl Into<String>) -> Self
Create a new hRPC error representing an internal server error (HrpcErrorIdentifier::InternalServerError
).
sourcepub fn new_not_found(message: impl Into<String>) -> Self
pub fn new_not_found(message: impl Into<String>) -> Self
Create a new hRPC error representing a not found error (HrpcErrorIdentifier::NotFound
).
sourcepub fn with_details(self, details: impl Into<Bytes>) -> Self
pub fn with_details(self, details: impl Into<Bytes>) -> Self
Set the “more details” of this hRPC error.
sourcepub fn with_identifier(self, identifier: impl Into<String>) -> Self
pub fn with_identifier(self, identifier: impl Into<String>) -> Self
Set the “identifier” of this hRPC error.
sourcepub fn with_message(self, message: impl Into<String>) -> Self
pub fn with_message(self, message: impl Into<String>) -> Self
Set the “human message” of this hRPC error.
Trait Implementations
sourceimpl Error for Error
impl Error for Error
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
sourceimpl From<DecodeBodyError> for HrpcError
impl From<DecodeBodyError> for HrpcError
sourcefn from(err: DecodeBodyError) -> Self
fn from(err: DecodeBodyError) -> Self
Performs the conversion.
sourceimpl From<SocketError> for HrpcError
impl From<SocketError> for HrpcError
sourcefn from(err: SocketError) -> Self
fn from(err: SocketError) -> Self
Performs the conversion.
sourceimpl Message for Error
impl Message for Error
sourcefn encoded_len(&self) -> usize
fn encoded_len(&self) -> usize
Returns the encoded length of the message without a length delimiter.
sourcefn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
fn encode<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
Encodes the message to a buffer. Read more
sourcefn encode_to_vec(&self) -> Vec<u8, Global>
fn encode_to_vec(&self) -> Vec<u8, Global>
Encodes the message to a newly allocated buffer.
sourcefn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
fn encode_length_delimited<B>(&self, buf: &mut B) -> Result<(), EncodeError> where
B: BufMut,
Encodes the message with a length-delimiter to a buffer. Read more
sourcefn encode_length_delimited_to_vec(&self) -> Vec<u8, Global>
fn encode_length_delimited_to_vec(&self) -> Vec<u8, Global>
Encodes the message with a length-delimiter to a newly allocated buffer.
sourcefn decode<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
fn decode<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
Decodes an instance of the message from a buffer. Read more
sourcefn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
fn decode_length_delimited<B>(buf: B) -> Result<Self, DecodeError> where
B: Buf,
Self: Default,
Decodes a length-delimited instance of the message from the buffer.
sourcefn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
fn merge<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
Decodes an instance of the message from a buffer, and merges it into self
. Read more
sourcefn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
fn merge_length_delimited<B>(&mut self, buf: B) -> Result<(), DecodeError> where
B: Buf,
Decodes a length-delimited instance of the message from buffer, and
merges it into self
. Read more
impl StructuralPartialEq for Error
Auto Trait Implementations
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourcefn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourceimpl<T> IntoRequest<T> for T where
T: Message,
impl<T> IntoRequest<T> for T where
T: Message,
sourcefn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Convert this to a hRPC request.
sourceimpl<T> IntoResponse<T> for T where
T: Message,
impl<T> IntoResponse<T> for T where
T: Message,
sourcefn into_response(self) -> Response<T>
fn into_response(self) -> Response<T>
Convert this to a hRPC response.
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
T: Future, type Output = <T as Future>::Output;
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more