44 lines
1.0 KiB
Rust
44 lines
1.0 KiB
Rust
use util::*;
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use basic_types::LogBloom;
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use log_entry::LogEntry;
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/// Information describing execution of a transaction.
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#[derive(Default, Debug, Clone)]
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pub struct Receipt {
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/// TODO [Gav Wood] Please document me
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pub state_root: H256,
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/// TODO [Gav Wood] Please document me
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pub gas_used: U256,
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/// TODO [Gav Wood] Please document me
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pub log_bloom: LogBloom,
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/// TODO [Gav Wood] Please document me
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pub logs: Vec<LogEntry>,
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}
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impl Receipt {
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/// TODO [Gav Wood] Please document me
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pub fn new(state_root: H256, gas_used: U256, logs: Vec<LogEntry>) -> Receipt {
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Receipt {
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state_root: state_root,
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gas_used: gas_used,
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log_bloom: logs.iter().fold(LogBloom::new(), |mut b, l| { b |= &l.bloom(); b }),
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logs: logs,
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}
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}
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}
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impl RlpStandard for Receipt {
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fn rlp_append(&self, s: &mut RlpStream) {
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s.append_list(4);
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s.append(&self.state_root);
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s.append(&self.gas_used);
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s.append(&self.log_bloom);
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// TODO: make work:
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//s.append(&self.logs);
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s.append_list(self.logs.len());
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for l in &self.logs {
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l.rlp_append(s);
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}
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}
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}
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