Enum FlowError

pub enum FlowError {
    NodeNotFound(String),
    NoRouteFound(String, String),
    MaxStepsExceeded(usize),
    NodeError(String),
    InvalidConfiguration(String),
}

Errors that can occur during flow execution

Variants

NodeNotFound(String)

Node with the given ID was not found

NoRouteFound(String, String)

No route found for the given action from the current node

MaxStepsExceeded(usize)

Maximum execution steps exceeded

NodeError(String)

Node execution error

InvalidConfiguration(String)

Invalid flow configuration

Trait Implementations

impl Clone for FlowError

fn clone(&self) -> FlowError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FlowError

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

Formats the value using the given formatter.

impl Display for FlowError

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

Formats the value using the given formatter.

impl Error for FlowError

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<NodeError> for FlowError

fn from(err: NodeError) -> Self

Converts to this type from the input type.