Trait ResponseHandler

pub trait ResponseHandler
where
    <Self::Method as RpcMethod>::Error: Display + Debug,
{
    type QueryResponse;
    type Response;
    type Method: RpcMethod;

    // Required method
    fn process_response(
        &self,
        responses: Vec<Self::QueryResponse>,
    ) -> Result<Self::Response, QueryError<Self::Method>>;

    // Provided method
    fn request_amount(&self) -> usize { ... }
}

Required Associated Types

type QueryResponse

type Response

type Method: RpcMethod

Required Methods

fn process_response( &self, responses: Vec<Self::QueryResponse>, ) -> Result<Self::Response, QueryError<Self::Method>>

NOTE: responses should always >= 1

Provided Methods

fn request_amount(&self) -> usize

Implementations on Foreign Types

impl ResponseHandler for ()

type Response = ()

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest

fn process_response( &self, _response: Vec<RpcQueryResponse>, ) -> Result<Self::Response, QueryError<Self::Method>>

Implementors

impl ResponseHandler for AccessKeyHandler

type Response = Data<AccessKeyView>

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest

impl ResponseHandler for AccessKeyListHandler

type Response = AccessKeyList

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest

impl ResponseHandler for AccountViewHandler

type QueryResponse = RpcQueryResponse

type Response = Data<AccountView>

type Method = RpcQueryRequest

impl ResponseHandler for RpcBlockHandler

type Response = BlockView

type QueryResponse = BlockView

type Method = RpcBlockRequest

impl ResponseHandler for RpcValidatorHandler

type Response = EpochValidatorInfo

type QueryResponse = EpochValidatorInfo

type Method = RpcValidatorRequest

impl ResponseHandler for ViewCodeHandler

type Response = Data<ContractCodeView>

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest

impl ResponseHandler for ViewStateHandler

type Response = Data<ViewStateResult>

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest

impl<PostProcessed, Handler> ResponseHandler for PostprocessHandler<PostProcessed, Handler>

where Handler: ResponseHandler, <Handler::Method as RpcMethod>::Error: Display + Debug,

type Response = PostProcessed

type QueryResponse = <Handler as ResponseHandler>::QueryResponse

type Method = <Handler as ResponseHandler>::Method

impl<QR, Method, H1, H2, H3, R1, R2, R3> ResponseHandler for MultiQueryHandler<(H1, H2, H3)>

where Method: RpcMethod, Method::Error: Display + Debug, H1: ResponseHandler<QueryResponse = QR, Response = R1, Method = Method>, H2: ResponseHandler<QueryResponse = QR, Response = R2, Method = Method>, H3: ResponseHandler<QueryResponse = QR, Response = R3, Method = Method>,

type Response = (R1, R2, R3)

type QueryResponse = QR

type Method = Method

impl<QR, Method, H1, H2, R1, R2> ResponseHandler for MultiQueryHandler<(H1, H2)>

where Method: RpcMethod, H1: ResponseHandler<QueryResponse = QR, Response = R1, Method = Method>, H2: ResponseHandler<QueryResponse = QR, Response = R2, Method = Method>, Method::Error: Display + Debug,

type Response = (R1, R2)

type QueryResponse = QR

type Method = Method

impl<Response> ResponseHandler for CallResultHandler<Response>

where Response: DeserializeOwned + Send + Sync,

type Response = Data<Response>

type QueryResponse = RpcQueryResponse

type Method = RpcQueryRequest