Enum ActflowError 

pub enum ActflowError {
    Engine(String),
    Config(String),
    Convert(String),
    Script(String),
    Exception {
        ecode: String,
        message: String,
    },
    Runtime(String),
    Store(String),
    Process(String),
    Workflow(String),
    Node(String),
    Edge(String),
    Action(String),
    IoError(String),
    Queue(String),
}

Unified error type for all Actflow operations.

Each variant represents a specific category of error that can occur during workflow definition, execution, or storage operations.

Variants

Engine(String)

Engine-level errors (startup, shutdown, configuration).

Config(String)

Configuration parsing or validation errors.

Convert(String)

Data conversion errors (JSON, protobuf, etc.).

Script(String)

Script execution errors (JavaScript, Python).

Exception

Structured exception with error code.

Fields

ecode: String

message: String

Runtime(String)

Runtime execution errors.

Store(String)

Storage operation errors.

Process(String)

Process lifecycle errors.

Workflow(String)

Workflow definition errors.

Node(String)

Node definition or execution errors.

Edge(String)

Edge definition errors.

Action(String)

Action execution errors.

IoError(String)

I/O operation errors.

Queue(String)

Message queue errors.

Trait Implementations

impl Clone for ActflowError

fn clone(&self) -> ActflowError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ActflowError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ActflowError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for ActflowError

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

Formats the value using the given formatter.

impl Error for ActflowError

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<ActflowError> for Error

fn from(val: ActflowError) -> Self

Converts to this type from the input type.

impl From<ActflowError> for String

fn from(val: ActflowError) -> Self

Converts to this type from the input type.

impl From<Error> for ActflowError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<Error> for ActflowError

fn from(error: Error) -> Self

Converts to this type from the input type.

impl From<FromUtf8Error> for ActflowError

fn from(_: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ValidationError<'_>> for ActflowError

fn from(error: ValidationError<'_>) -> Self

Converts to this type from the input type.

impl PartialEq for ActflowError

fn eq(&self, other: &ActflowError) -> 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 ActflowError

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 ActflowError