polkadot_node_core_pvf/execute/mod.rs
1// Copyright (C) Parity Technologies (UK) Ltd.
2// This file is part of Polkadot.
3
4// Polkadot is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8
9// Polkadot is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13
14// You should have received a copy of the GNU General Public License
15// along with Polkadot. If not, see <http://www.gnu.org/licenses/>.
16
17//! Execution part of the pipeline.
18//!
19//! The validation host [runs the queue][`start`] communicating with it by sending [`ToQueue`]
20//! messages. The queue will spawn workers in new processes. Those processes should jump to
21//! `polkadot_node_core_pvf_worker::execute_worker_entrypoint`.
22
23mod queue;
24mod worker_interface;
25
26pub use queue::{start, FromQueue, PendingExecutionRequest, ToQueue};