Struct pallet_transaction_payment_rpc::TransactionPayment

pub struct TransactionPayment<C, P> { /* private fields */ }

Provides RPC methods to query a dispatchable’s class, weight and fee.

Implementations

impl<C, P> TransactionPayment<C, P>

pub fn new(client: Arc<C>) -> Self

Creates a new instance of the TransactionPayment Rpc helper.

Trait Implementations

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,

fn query_info( &self, encoded_xt: Bytes, at: Option<Block::Hash> ) -> RpcResult<RuntimeDispatchInfo<Balance, Weight>>

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

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.