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move vote_accounts up (#3647)

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This commit is contained in:
Rob Walker
2019-04-05 14:23:00 -07:00
committed by GitHub
parent 3fcca5bc0a
commit a5b5248a09
5 changed files with 133 additions and 207 deletions
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8
core/src/staking_utils.rs
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@@ -53,9 +53,11 @@ pub fn delegated_stakes_at_epoch(bank: &Bank, epoch_height: u64) -> Option<HashM
/// Collect the node account balance and vote states for nodes have non-zero balance in
/// their corresponding staking accounts
fn node_staked_accounts(bank: &Bank) -> impl Iterator<Item = (Pubkey, u64, Account)> {
bank.vote_accounts().filter_map(|(account_id, account)| {
filter_zero_balances(&account).map(|stake| (account_id, stake, account))
})
bank.vote_accounts()
.into_iter()
.filter_map(|(account_id, account)| {
filter_zero_balances(&account).map(|stake| (account_id, stake, account))
})
}
pub fn node_staked_accounts_at_epoch(