Struct ErrorResponse 

pub struct ErrorResponse {
    pub error: String,
    pub code: String,
}

The one error body every route answers with (#5750): {"error", "code"}, error a human-readable message and code a stable SCREAMING_SNAKE identifier a client can branch on. ApiError renders it for every handler failure, and middleware::error_envelope renders it for the responses no handler writes (extractor rejections, unknown routes, wrong methods, timeouts, panics), so a client decodes one shape for every non-2xx status. Documented in docs/guide/server.md (“Error envelope”).

Fields

error: String

code: String

Trait Implementations

impl Debug for ErrorResponse

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

Formats the value using the given formatter.

impl Serialize for ErrorResponse

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

where __S: Serializer,

Serialize this value into the given Serde serializer.