Struct RpcError 

pub struct RpcError {
    pub code: i32,
    pub message: String,
    pub data: Option<RpcErrorData>,
}

JSON-RPC 2.0 error object (SPEC §2.12.9). Always paired with a non-null id inside an super::envelope::RpcResponse — there is no notion of an error notification in KLP.

Fields

code: i32

message: String

data: Option<RpcErrorData>

Structured detail. Wire-optional so the JSON-RPC reserved codes (-32600 / -32601 / -32602 / -32603 / -32700) can be returned with just {code, message} when the agent has no extra context.

Implementations

impl RpcError

pub fn new(kind: ErrorKind, detail: impl Into<String>) -> Self

Build an error matching SPEC §2.12.9’s canonical shape: code derived from kind, message defaulted from kind, data populated with {kind, detail}.

pub fn bare(kind: ErrorKind) -> Self

Bare error without data. Use only for the JSON-RPC reserved codes where the spec allows omitting structured detail (parse errors before the envelope can be decoded, etc.).

Trait Implementations

impl Clone for RpcError

fn clone(&self) -> RpcError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RpcError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RpcError

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for RpcError

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 Serialize for RpcError

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

where __S: Serializer,

Serialize this value into the given Serde serializer.