Enum DynErrorCode 

#[repr(u8)]
pub enum DynErrorCode {
    Ok = 0,
    DynomiteUnknownError = 1,
    DynomiteInvalidState = 2,
    DynomiteInvalidAdminReq = 3,
    PeerConnectionRefuse = 4,
    PeerHostDown = 5,
    PeerHostNotConnected = 6,
    StorageConnectionRefuse = 7,
    BadFormat = 8,
    DynomiteNoQuorumAchieved = 9,
    DynomiteScriptSpansNodes = 10,
    DynomitePayloadTooLarge = 11,
}

Dynomite-side error code carried in a message envelope.

Matches dyn_error_t from the C reference verbatim.

Variants

Ok = 0

No error.

DynomiteUnknownError = 1

Unspecified error.

DynomiteInvalidState = 2

Engine state forbids the request.

DynomiteInvalidAdminReq = 3

Admin-only command issued in non-admin mode.

PeerConnectionRefuse = 4

Peer refused the connection.

PeerHostDown = 5

Peer reachable but reported down.

PeerHostNotConnected = 6

Peer not yet connected.

StorageConnectionRefuse = 7

Datastore refused the connection.

BadFormat = 8

Bad message framing.

DynomiteNoQuorumAchieved = 9

Quorum not achieved.

DynomiteScriptSpansNodes = 10

Lua script keys span multiple nodes.

DynomitePayloadTooLarge = 11

Payload exceeds the configured limit.

Implementations

impl DynErrorCode

pub fn message(self) -> &'static str

Human-readable label used in error responses, mirroring dn_strerror in the C reference.

Examples

use dynomite::msg::DynErrorCode;
assert_eq!(DynErrorCode::PeerHostDown.message(), "Peer Node is down");

pub fn source(self) -> &'static str

Origin label (Dynomite:, Peer:, Storage:, unknown:) used in error response prefixes, mirroring dyn_error_source.

Examples

use dynomite::msg::DynErrorCode;
assert_eq!(DynErrorCode::PeerHostDown.source(), "Peer:");

Trait Implementations

impl Clone for DynErrorCode

fn clone(&self) -> DynErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DynErrorCode

impl Debug for DynErrorCode

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

Formats the value using the given formatter.

impl Default for DynErrorCode

fn default() -> DynErrorCode

Returns the “default value” for a type.

impl Eq for DynErrorCode

impl Hash for DynErrorCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DynErrorCode

fn eq(&self, other: &DynErrorCode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DynErrorCode