Enum TriggerError 

pub enum TriggerError {
    Malformed {
        what: String,
    },
    UnresolvedWorkflow {
        hash: String,
        why: String,
    },
    NoConnector {
        trigger: String,
        connector: String,
    },
    ConnectorFailed {
        trigger: String,
        detail: String,
    },
    ClaimLost {
        trigger: String,
    },
    BadSchedule {
        expr: String,
        why: String,
    },
    UnknownTarget {
        target: String,
    },
    UnknownMember {
        trigger: String,
        member: String,
    },
    EgressRefused {
        trigger: String,
        host: String,
    },
    Storage {
        detail: String,
    },
    BlobContract {
        trigger: String,
        detail: String,
    },
}

Variants

Malformed

TRG-E001 — the declaration cannot fire as written.

Fields

what: String

UnresolvedWorkflow

TRG-E002 — workflow does not resolve to a Workflow grain.

Fields

hash: String

why: String

NoConnector

TRG-E003 — a trigger is due but the host configured no connector command.

Loud on purpose, matching how a host tool with no --tool-cmd refuses rather than quietly succeeding: a poll that silently does nothing looks exactly like a source with no new items.

Fields

trigger: String

connector: String

ConnectorFailed

TRG-E004 — the connector failed: non-zero exit, timeout, or non-JSON.

Fields

trigger: String

detail: String

ClaimLost

TRG-E005 — claim lost: the lease expired and another evaluator took over.

Fields

trigger: String

BadSchedule

TRG-E006 — the cron expression is invalid, or names a timezone this release refuses.

Fields

expr: String

why: String

UnknownTarget

TRG-E007 — unknown trigger render target.

Fields

target: String

UnknownMember

TRG-E008 — a composite predicate references a member it does not declare.

Fields

trigger: String

member: String

EgressRefused

TRG-E009 — the connector tried to reach a host outside its allowlist.

Fields

trigger: String

host: String

Storage

TRG-E010 — the store refused or failed underneath us.

Fields

detail: String

BlobContract

TRG-E011 — a connector’s blob payload violated the contract: undecodable b64, a dangling "@N" reference, or a per-item / per-response budget overrun. The WHOLE poll fails with the cursor unmoved — refusing loudly beats truncating, because a silently dropped attachment is an invoice posting without evidence.

Fields

trigger: String

detail: String

Implementations

impl TriggerError

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

Trait Implementations

impl Debug for TriggerError

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

Formats the value using the given formatter.

impl Display for TriggerError

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

Formats the value using the given formatter.

impl Error for TriggerError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.