Struct Codes 

pub struct Codes {
    pub content_type: &'static str,
    pub credential: &'static str,
    pub limit: &'static str,
    pub malformed: &'static str,
    pub refused: &'static str,
    pub unauthorized: &'static str,
    pub timeout: &'static str,
    pub server_error: &'static str,
    pub busy: &'static str,
}

Error codes of one router, each prefixed with its family name.

Fields

content_type: &'static str

415: the body is not uncompressed JSON.

credential: &'static str

401: a required bearer credential is missing or malformed.

limit: &'static str

413: the body exceeds its limit.

malformed: &'static str

400: the body does not parse as a request.

refused: &'static str

400: the operation refused a well-formed request.

unauthorized: &'static str

403: the credential may not perform the operation.

timeout: &'static str

408: the body or the operation did not finish in time.

server_error: &'static str

500: storage failed or the reply exceeded its limit.

busy: &'static str

503: every permit is taken; retry after Retry-After.