Enum TridentClientError 

pub enum TridentClientError {
    MissingChain {
        domain: Domain,
    },
    ChainHandler(ChainHandlerError),
    Grpc(Status),
    EmptyResponse,
    SpendRejected {
        reason: String,
    },
    ProtoConversion(ProtoConversionError),
    ZeroDepositAmount,
    MissingDeployment {
        domain: Domain,
    },
}

Errors returned by TridentClient operations.

Covers local chain configuration and input validation, proto decoding failures, delivery-service gRPC failures, deployment-lookup misses, and server-side spend rejections.

Variants

MissingChain

No chain handler was registered for domain when the client was built.

Fields

domain: Domain

ChainHandler(ChainHandlerError)

A chain-family-specific operation (signing, deposit preparation) failed.

Grpc(Status)

The delivery service rejected the gRPC call at the transport or status layer.

EmptyResponse

The delivery service returned a response with a required field unset.

SpendRejected

The delivery service accepted the call but rejected the spend intent with a human-readable reason.

Fields

reason: String

ProtoConversion(ProtoConversionError)

Encoding to or decoding from the wire proto representation failed.

ZeroDepositAmount

TridentClient::deposit was called with amount == 0.

MissingDeployment

The delivery service did not report a deployment for domain, so per-deployment data (e.g. expiry minimums) could not be resolved.

Fields

domain: Domain

Trait Implementations

impl Debug for TridentClientError

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

Formats the value using the given formatter.

impl Display for TridentClientError

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

Formats the value using the given formatter.

impl Error for TridentClientError

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.

impl From<Status> for TridentClientError

fn from(source: Status) -> Self

Converts to this type from the input type.