Enum FoldQueryError 

pub enum FoldQueryError {
    UnknownKind {
        kind: u16,
    },
    DecodeFailed(String),
}

Handler-level error returned in FoldQueryResponse::Error. Distinct from RpcHandlerError so the wire payload doesn’t leak substrate-internal error shapes.

Variants

UnknownKind

request.kind doesn’t match any of the daemon’s configured fold_kinds.

Fields

kind: u16

Echo of the requested kind for client-side diagnostics.

DecodeFailed(String)

Request payload failed to decode. Carries the postcard error message as a String so the wire type stays free of cross-crate error dependencies.

Trait Implementations

impl Clone for FoldQueryError

fn clone(&self) -> FoldQueryError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FoldQueryError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FoldQueryError

fn deserialize<__D>( __deserializer: __D, ) -> Result<FoldQueryError, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for FoldQueryError

impl PartialEq for FoldQueryError

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

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 FoldQueryError