Enum Warning 

pub enum Warning {
    UnreachableState(String),
    DeadEndState(String),
    NoFinalStates,
    UnusedGuard(String),
    TransitionTriggerWithoutStateMachine(String),
    DuplicateRelationship(String),
    ManyToManyWithForeignKey {
        relationship: String,
    },
    ConflictingIntentHints {
        intent: String,
    },
    MultiplePrimaryIntentHints,
}

Structural warnings from service and state machine validation.

Warnings indicate potential issues that may be intentional (e.g., unreachable states reached via external means).

Variants

UnreachableState(String)

A state not reachable from the initial state via transitions.

DeadEndState(String)

A non-final state with no outgoing transitions.

NoFinalStates

No states are marked as final.

UnusedGuard(String)

A guard declared but never referenced by any transition or action precondition.

TransitionTriggerWithoutStateMachine(String)

An action has a transition_trigger but the service has no state machine.

DuplicateRelationship(String)

Multiple relationships share the same name within a service.

ManyToManyWithForeignKey

A many-to-many relationship has a foreign_key set (join tables have no single FK).

Fields

relationship: String

ConflictingIntentHints

Primary(X) and Exclude(X) for the same intent.

Fields

intent: String

MultiplePrimaryIntentHints

More than one Primary hint specified.

Trait Implementations

impl Clone for Warning

fn clone(&self) -> Warning

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Warning

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Warning

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for Warning

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for Warning

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for Warning

impl StructuralPartialEq for Warning