Enum A2aError 

pub enum A2aError {
    TaskNotFound,
    TaskNotCancelable,
    PushNotificationNotSupported,
    UnsupportedOperation,
    ContentTypeNotSupported,
    InvalidAgentResponse,
    ExtendedAgentCardNotConfigured,
    ExtensionSupportRequired,
    VersionNotSupported,
}

The A2A errors, A2A v1.0 §5.4, in code order.

The door answers six of them: Self::TaskNotFound, Self::TaskNotCancelable, Self::PushNotificationNotSupported, Self::UnsupportedOperation, Self::ContentTypeNotSupported and Self::VersionNotSupported. The others are here so a client of a door names any error it is answered with through Self::from_code.

Variants

TaskNotFound

TaskNotCancelable

PushNotificationNotSupported

UnsupportedOperation

ContentTypeNotSupported

InvalidAgentResponse

ExtendedAgentCardNotConfigured

ExtensionSupportRequired

VersionNotSupported

Implementations

impl A2aError

pub const ALL: [A2aError; 9]

Every A2A error, in code order.

pub fn code(self) -> i32

The JSON-RPC error.code.

pub fn reason(self) -> &'static str

The ErrorInfo reason: the spec’s error name in UPPER_SNAKE_CASE without Error.

pub fn from_code(code: i32) -> Option<A2aError>

The A2A error whose code is code, or None for a code A2A does not assign.

Trait Implementations

impl Clone for A2aError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for A2aError

impl Debug for A2aError

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

Formats the value using the given formatter.

impl Eq for A2aError

impl PartialEq for A2aError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for A2aError