mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-30 02:37:58 +00:00
Tomasz Drwięga
8778ca7dc8
* Rename: Phase 1. * Unify codec. * Fixing: Phase 2 * Fixing: Phase 3. * Fixing: Phase 4. * Fixing: Phase 5. * Fixing: Phase 6. * Fixing: Phase 7. * Fixing: Phase 8. Tests * Fixing: Phase 9. Tests!!! * Fixing: Phase 10. Moar tests! * Finally done! * More fixes. * Rename primitives:: to sp_core:: * Apply renames in finality-grandpa. * Fix benches. * Fix benches 2. * Revert node-template. * Fix frame-system in our modules.
58 lines
2.2 KiB
Rust
58 lines
2.2 KiB
Rust
// Copyright 2017-2019 Parity Technologies (UK) Ltd.
|
|
// This file is part of Substrate.
|
|
|
|
// Substrate is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Substrate is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Substrate. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
//! Basic implementation of block-authoring logic.
|
|
//!
|
|
//! # Example
|
|
//!
|
|
//! ```
|
|
//! # use sc_basic_authority::ProposerFactory;
|
|
//! # use sp_consensus::{Environment, Proposer};
|
|
//! # use sp_runtime::generic::BlockId;
|
|
//! # use std::{sync::Arc, time::Duration};
|
|
//! # use substrate_test_runtime_client::{self, runtime::{Extrinsic, Transfer}, AccountKeyring};
|
|
//! # use sc_transaction_pool::{BasicPool, FullChainApi};
|
|
//! # let client = Arc::new(substrate_test_runtime_client::new());
|
|
//! # let txpool = Arc::new(BasicPool::new(Default::default(), FullChainApi::new(client.clone())));
|
|
//! // The first step is to create a `ProposerFactory`.
|
|
//! let mut proposer_factory = ProposerFactory {
|
|
//! client: client.clone(),
|
|
//! transaction_pool: txpool.clone(),
|
|
//! };
|
|
//!
|
|
//! // From this factory, we create a `Proposer`.
|
|
//! let mut proposer = proposer_factory.init(
|
|
//! &client.header(&BlockId::number(0)).unwrap().unwrap(),
|
|
//! ).unwrap();
|
|
//!
|
|
//! // This `Proposer` allows us to create a block proposition.
|
|
//! // The proposer will grab transactions from the transaction pool, and put them into the block.
|
|
//! let future = proposer.propose(
|
|
//! Default::default(),
|
|
//! Default::default(),
|
|
//! Duration::from_secs(2)
|
|
//! );
|
|
//!
|
|
//! // We wait until the proposition is performed.
|
|
//! let block = futures::executor::block_on(future).unwrap();
|
|
//! println!("Generated block: {:?}", block);
|
|
//! ```
|
|
//!
|
|
|
|
mod basic_authorship;
|
|
|
|
pub use crate::basic_authorship::{ProposerFactory, Proposer};
|