Enum BridgeErrorCode 

pub enum BridgeErrorCode {
    AllowlistRejected,
    LocalNetworkError,
    LocalCallRejected,
    LocalNoResponse,
    LocalCallFailed,
    CrossClusterNetworkError,
    CrossClusterCallRejected,
    CrossClusterNoResponse,
    CrossClusterCallFailed,
    ValidationFailed,
}

Structured error codes for bridge dispatch failures.

Each code maps to a specific failure mode, making it easy to:

• Track error rates by type in metrics (via BridgeMetricsSnapshot.error_counts)
• Diagnose issues from logs without parsing error message strings
• Build alerting rules (e.g., alert on BRG-006 spike = cross-cluster partition)

Codes are stable — do not renumber or reuse after removal.

Variants

AllowlistRejected

BRG-001: Target zome not in allowlist (unauthorized dispatch attempt)

LocalNetworkError

BRG-002: Network error during local dispatch

LocalCallRejected

BRG-003: Local zome call rejected (non-Ok response)

LocalNoResponse

BRG-004: No response from local zome call

LocalCallFailed

BRG-005: Local HDK call failed (runtime error)

CrossClusterNetworkError

BRG-006: Network error during cross-cluster dispatch

CrossClusterCallRejected

BRG-007: Cross-cluster call rejected (non-Ok response)

CrossClusterNoResponse

BRG-008: No response from cross-cluster call

CrossClusterCallFailed

BRG-009: Cross-cluster HDK call failed (runtime error)

ValidationFailed

BRG-010: Dispatch input validation failed (oversized payload/identifier)

Implementations

impl BridgeErrorCode

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

String code for metrics recording (e.g., “BRG-001”).

Trait Implementations

impl Clone for BridgeErrorCode

fn clone(&self) -> BridgeErrorCode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for BridgeErrorCode

impl Debug for BridgeErrorCode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BridgeErrorCode

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for BridgeErrorCode

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

Formats the value using the given formatter.

impl Eq for BridgeErrorCode

impl PartialEq for BridgeErrorCode

fn eq(&self, other: &BridgeErrorCode) -> 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 Serialize for BridgeErrorCode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for BridgeErrorCode