Enum DecisionError 

pub enum DecisionError {
    StrategyNotFound(String),
    InvalidCriteria(String),
    ValidationFailed(String),
    InsufficientData(String),
    ConstraintViolation(String),
    ConfigError(String),
    ExecutionError(String),
    RollbackFailed(String),
    StrategyConflict(String),
    Timeout(u64),
    NotRunning,
    InvalidStateTransition {
        from: DecisionState,
        to: DecisionState,
    },
    Internal(String),
}

Error types for the Decision Engine

Variants

StrategyNotFound(String)

Strategy not found

InvalidCriteria(String)

Invalid decision criteria

ValidationFailed(String)

Decision validation failed

InsufficientData(String)

Insufficient data for decision

ConstraintViolation(String)

Constraint violation

ConfigError(String)

Configuration error

ExecutionError(String)

Execution error

RollbackFailed(String)

Rollback failed

StrategyConflict(String)

Strategy conflict

Timeout(u64)

Timeout

NotRunning

Not running

InvalidStateTransition

Invalid state transition

Fields

from: DecisionState

to: DecisionState

Internal(String)

Internal error

Trait Implementations

impl Clone for DecisionError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DecisionError

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

Formats the value using the given formatter.

impl Display for DecisionError

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

Formats the value using the given formatter.

impl Error for DecisionError

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 PartialEq for DecisionError

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DecisionError