Enum TaskState 

pub enum TaskState {
    TaskStateUnspecified,
    TaskStateSubmitted,
    TaskStateWorking,
    TaskStateCompleted,
    TaskStateFailed,
    TaskStateCanceled,
    TaskStateInputRequired,
    TaskStateRejected,
    TaskStateAuthRequired,
}

A2A TaskState (proto enum TaskState) — task lifecycle state. SCREAMING_SNAKE_CASE on the wire (spec §5.5). TASK_STATE_UNSPECIFIED is rejected at deserialization: the spec marks state as REQUIRED and the default UNSPECIFIED value must not be accepted as a valid wire value.

Variants

TaskStateUnspecified

TaskStateSubmitted

TaskStateWorking

TaskStateCompleted

TaskStateFailed

TaskStateCanceled

TaskStateInputRequired

TaskStateRejected

TaskStateAuthRequired

Implementations

impl TaskState

pub fn is_terminal(&self) -> bool

Terminal states per spec: COMPLETED, FAILED, CANCELED, REJECTED.

Trait Implementations

impl Clone for TaskState

fn clone(&self) -> TaskState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskState

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

Formats the value using the given formatter.

impl Default for TaskState

fn default() -> TaskState

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for TaskState

fn deserialize<D>( deserializer: D, ) -> Result<TaskState, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TaskState

impl JsonSchema for TaskState

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 TaskState

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TaskState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TaskState