Trait TransactionPaymentApiServer

pub trait TransactionPaymentApiServer<BlockHash, ResponseType>:
    Sized
    + Send
    + Sync
    + 'static {
    // Required methods
    fn query_info(
        &self,
        encoded_xt: Bytes,
        at: Option<BlockHash>,
    ) -> RpcResult<ResponseType>;
    fn query_fee_details(
        &self,
        encoded_xt: Bytes,
        at: Option<BlockHash>,
    ) -> RpcResult<FeeDetails<NumberOrHex>>;

    // Provided method
    fn into_rpc(self) -> RpcModule<Self>
       where BlockHash: Send + Sync + 'static + DeserializeOwned,
             ResponseType: Send + Sync + 'static + Clone + Serialize { ... }
}

Server trait implementation for the TransactionPaymentApi RPC API.

Required Methods

fn query_info( &self, encoded_xt: Bytes, at: Option<BlockHash>, ) -> RpcResult<ResponseType>

fn query_fee_details( &self, encoded_xt: Bytes, at: Option<BlockHash>, ) -> RpcResult<FeeDetails<NumberOrHex>>

Provided Methods

fn into_rpc(self) -> RpcModule<Self>

where BlockHash: Send + Sync + 'static + DeserializeOwned, ResponseType: Send + Sync + 'static + Clone + Serialize,

Collects all the methods and subscriptions defined in the trait and adds them into a single RpcModule.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<C, Block, Balance> TransactionPaymentApiServer<<Block as Block>::Hash, RuntimeDispatchInfo<Balance>> for TransactionPayment<C, Block>

where Block: BlockT, C: ProvideRuntimeApi<Block> + HeaderBackend<Block> + Send + Sync + 'static, C::Api: TransactionPaymentRuntimeApi<Block, Balance>, Balance: Codec + MaybeDisplay + Copy + TryInto<NumberOrHex> + Send + Sync + 'static,