2a82fa0a47
* Fix several RPCs (#1926) * Fix up pending receipts details. * Add support for additional params and registry over RPC. * Fix tests. * Add test, additional fix. Fixes #1932. * Fix up tests. * Fix test. * Fix test. * DB WAL size limit (#1935) * Limit WAL size * Check pruning by db modification date (#1924) * Cache address hash (#1943) * ECIES without MAC (#1948) * Use random IV for ECIES AES * ECIES encrypt/decrypt for a single message * Derive IV from shared secret * Apply settings to column families * fixed #1933 (#1979) * Fixed neighbours collection (#1996) * dapps-hosts configuration * Disabled counter check * always process trie death row on commit, add more tracing * fixed transaction addresses mapping, fixes #1971 * simplified iterator * v1.3.1 * v1.3.1
36 lines
1.2 KiB
Rust
36 lines
1.2 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity 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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// Parity 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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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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use transaction::SignedTransaction;
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pub trait WithTransaction {
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fn with_transaction(self, transaction: SignedTransaction) -> Self where Self: Sized;
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}
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pub struct Transaction<'a, I> where I: 'a {
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pub iter: &'a mut I,
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pub transaction: SignedTransaction,
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}
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impl <'a, I> Iterator for Transaction<'a, I> where I: Iterator, <I as Iterator>::Item: WithTransaction {
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type Item = <I as Iterator>::Item;
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#[inline]
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fn next(&mut self) -> Option<Self::Item> {
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self.iter.next().map(|item| item.with_transaction(self.transaction.clone()))
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}
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}
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