fc_rpc_core/
eth_pubsub.rs

1// This file is part of Frontier.
2
3// Copyright (C) Parity Technologies (UK) Ltd.
4// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
5
6// This program is free software: you can redistribute it and/or modify
7// it under the terms of the GNU General Public License as published by
8// the Free Software Foundation, either version 3 of the License, or
9// (at your option) any later version.
10
11// This program is distributed in the hope that it will be useful,
12// but WITHOUT ANY WARRANTY; without even the implied warranty of
13// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14// GNU General Public License for more details.
15
16// You should have received a copy of the GNU General Public License
17// along with this program. If not, see <https://www.gnu.org/licenses/>.
18
19//! Eth PUB-SUB rpc interface.
20
21use jsonrpsee::proc_macros::rpc;
22
23use crate::types::pubsub;
24
25/// Eth PUB-SUB rpc interface.
26#[rpc(server)]
27pub trait EthPubSubApi {
28	/// Subscribe to Eth subscription.
29	#[subscription(
30		name = "eth_subscribe" => "eth_subscription",
31		unsubscribe = "eth_unsubscribe",
32		item = pubsub::Result
33	)]
34	fn subscribe(&self, kind: pubsub::Kind, params: Option<pubsub::Params>);
35}
fc_rpc_core/eth_pubsub.rs

fc_rpc_core/
eth_pubsub.rs
