Struct wasmrs_frames::PayloadError

pub struct PayloadError {
    pub code: u32,
    pub metadata: Option<Bytes>,
    pub msg: String,
}

The error type used for all [wasmrs_rx::Mono]/[wasmrs_rx::Flux] payloads.

Fields

code: u32

The error code.

metadata: Option<Bytes>

Metadata associated with the error.

msg: String

The error message.

Implementations

impl PayloadError

pub fn new(code: u32, msg: impl AsRef<str>, metadata: Option<Bytes>) -> Self

Create a new PayloadError with the passed code and message.

pub fn application_error(msg: impl AsRef<str>, metadata: Option<Bytes>) -> Self

Create a new PayloadError with the ErrorCode::ApplicationError code.

Trait Implementations

impl Clone for PayloadError

fn clone(&self) -> PayloadError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PayloadError

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

Formats the value using the given formatter.

impl Display for PayloadError

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

Formats the value using the given formatter.

impl Error for PayloadError

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<Box<dyn Error + 'static, Global>> for PayloadError

fn from(e: Box<dyn Error>) -> Self

Converts to this type from the input type.

impl From<Box<dyn Error + Send + Sync + 'static, Global>> for PayloadError

fn from(e: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.

impl From<Error> for PayloadError

fn from(e: Error) -> Self

Converts to this type from the input type.