mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-23 03:47:59 +00:00
David Craven
271775bf99
* Add example file * Fmt * Add KeyIter. * Add iter method to store proc-macro. * Fetch all values at once. * Update docs. * Run rustfmt. Co-authored-by: Andrew Jones <ascjones@gmail.com>
34 lines
1.2 KiB
Rust
34 lines
1.2 KiB
Rust
// Copyright 2019-2020 Parity Technologies (UK) Ltd.
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// This file is part of substrate-subxt.
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//
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// subxt is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// subxt is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with substrate-subxt. If not, see <http://www.gnu.org/licenses/>.
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use substrate_subxt::{
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system::AccountStoreExt,
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ClientBuilder,
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DefaultNodeRuntime,
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};
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#[async_std::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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env_logger::init();
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let client = ClientBuilder::<DefaultNodeRuntime>::new().build().await?;
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let mut iter = client.account_iter(None).await?;
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while let Some((key, account)) = iter.next().await? {
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println!("{:?}: {}", key, account.data.free);
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}
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Ok(())
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}
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