Enum WorkerError 

pub enum WorkerError {
    ToolNotFound {
        tool_name: String,
    },
    SemaphoreAcquisition {
        tool_name: String,
        source_message: String,
    },
    IdempotencyStore {
        source_message: String,
    },
    JobSerialization {
        source_message: String,
    },
    ExecutionTimeout {
        timeout: Duration,
    },
    Internal {
        message: String,
    },
}

Worker-specific error type for distinguishing system-level worker failures from tool execution failures.

Variants

ToolNotFound

Tool not found in the worker’s registry

Fields

tool_name: String

Name of the tool that was not found

SemaphoreAcquisition

Failed to acquire semaphore for concurrency control

Fields

tool_name: String

Name of the tool for which semaphore acquisition failed

source_message: String

The error message that caused the semaphore acquisition failure

IdempotencyStore

Idempotency store operation failed

Fields

source_message: String

The error message that caused the idempotency store operation to fail

JobSerialization

Job serialization/deserialization error

Fields

source_message: String

The JSON serialization error message

ExecutionTimeout

Tool execution exceeded configured timeout

Fields

timeout: Duration

The duration after which the execution timed out

Internal

Internal worker system error

Fields

message: String

Human-readable description of the internal error

Trait Implementations

impl Debug for WorkerError

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

Formats the value using the given formatter.

impl Display for WorkerError

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

Formats the value using the given formatter.

impl Error for WorkerError

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 Serialize for WorkerError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.