Struct declarative_dataflow::Error

pub struct Error {
    pub category: String,
    pub message: String,
}

A client-facing, non-exceptional error.

Fields

category: String

Error category.

message: String

Free-frorm description.

Methods

impl Error

pub fn incorrect<E: ToString>(error: E) -> Error

Fix client bug.

pub fn not_found<E: ToString>(error: E) -> Error

Fix client noun.

pub fn conflict<E: ToString>(error: E) -> Error

Coordinate with worker.

pub fn fault<E: ToString>(error: E) -> Error

Fix worker bug.

pub fn unsupported<E: ToString>(error: E) -> Error

Fix client verb.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Serialize for Error

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl<'de> Deserialize<'de> for Error

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.