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Specialize transaction assets to i64

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Proof-of-history is generic, but now that we're using it entirely
for tokens, we can specialize the type and start doing more interesting
things than just Eq and Serialize operations.
This commit is contained in:
Greg Fitzgerald
2018-03-17 14:42:50 -06:00
parent e7da083c31
commit e5bae0604b
6 changed files with 35 additions and 40 deletions
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10
src/accountant.rs
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@@ -31,7 +31,7 @@ pub struct Accountant {
pub balances: HashMap<PublicKey, i64>,
pub first_id: Hash,
pub last_id: Hash,
pending: HashMap<Signature, Plan<i64>>,
pending: HashMap<Signature, Plan>,
time_sources: HashSet<PublicKey>,
last_time: DateTime<Utc>,
}
@@ -84,7 +84,7 @@ impl Accountant {
self.last_id
}
fn is_deposit(allow_deposits: bool, from: &PublicKey, plan: &Plan<i64>) -> bool {
fn is_deposit(allow_deposits: bool, from: &PublicKey, plan: &Plan) -> bool {
if let Plan::Action(Action::Pay(ref payment)) = *plan {
allow_deposits && *from == payment.to
} else {
@@ -92,7 +92,7 @@ impl Accountant {
}
}
pub fn process_transaction(self: &mut Self, tr: Transaction<i64>) -> Result<()> {
pub fn process_transaction(self: &mut Self, tr: Transaction) -> Result<()> {
if !tr.verify() {
return Err(AccountingError::InvalidTransfer);
}
@@ -113,7 +113,7 @@ impl Accountant {
}
/// Commit funds to the 'to' party.
fn complete_transaction(self: &mut Self, plan: &Plan<i64>) {
fn complete_transaction(self: &mut Self, plan: &Plan) {
if let Plan::Action(Action::Pay(ref payment)) = *plan {
if self.balances.contains_key(&payment.to) {
if let Some(x) = self.balances.get_mut(&payment.to) {
@@ -127,7 +127,7 @@ impl Accountant {
fn process_verified_transaction(
self: &mut Self,
tr: &Transaction<i64>,
tr: &Transaction,
allow_deposits: bool,
) -> Result<()> {
if !reserve_signature(&mut self.historian.signatures, &tr.sig) {