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Merge pull request #1685 from ethcore/substate_cleanup

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small cleanup of substate.rs
This commit is contained in:
Marek Kotewicz 2016-07-21 19:23:28 +02:00 committed by GitHub
commit ce00c13c7a
2 changed files with 12 additions and 14 deletions
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1
ethcore/src/externalities.rs
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@ -262,6 +262,7 @@ impl<'a, T, V> Ext for Externalities<'a, T, V> where T: 'a + Tracer, V: 'a + VMT
trace!("Suiciding {} -> {} (xfer: {})", address, refund_address, balance);
self.state.transfer_balance(&address, refund_address, &balance);
}
self.substate.suicides.insert(address);
}

25
ethcore/src/substate.rs
View File

@ -15,7 +15,9 @@
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
//! Execution environment substate.
use common::*;
use std::collections::HashSet;
use util::{Address, U256};
use log_entry::LogEntry;
/// State changes which should be applied in finalize,
/// after transaction is fully executed.
@ -37,12 +39,7 @@ pub struct Substate {
impl Substate {
/// Creates new substate.
pub fn new() -> Self {
Substate {
suicides: Default::default(),
logs: Default::default(),
sstore_clears_count: Default::default(),
contracts_created: Default::default(),
}
Substate::default()
}
/// Merge secondary substate `s` into self, accruing each element correspondingly.
@ -56,8 +53,8 @@ impl Substate {
#[cfg(test)]
mod tests {
use super::*;
use common::*;
use super::Substate;
use log_entry::LogEntry;
#[test]
fn created() {
@ -68,19 +65,19 @@ mod tests {
#[test]
fn accrue() {
let mut sub_state = Substate::new();
sub_state.contracts_created.push(address_from_u64(1u64));
sub_state.contracts_created.push(1u64.into());
sub_state.logs.push(LogEntry {
address: address_from_u64(1u64),
address: 1u64.into(),
topics: vec![],
data: vec![]
});
sub_state.sstore_clears_count = 5.into();
sub_state.suicides.insert(address_from_u64(10u64));
sub_state.suicides.insert(10u64.into());
let mut sub_state_2 = Substate::new();
sub_state_2.contracts_created.push(address_from_u64(2u64));
sub_state_2.contracts_created.push(2u64.into());
sub_state_2.logs.push(LogEntry {
address: address_from_u64(1u64),
address: 1u64.into(),
topics: vec![],
data: vec![]
});