Uses next_back() (#32478)
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@ -1055,7 +1055,7 @@ fn show_votes_and_credits(
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}
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// Existence of this should guarantee the occurrence of vote truncation
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let newest_history_entry = epoch_voting_history.iter().rev().next();
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let newest_history_entry = epoch_voting_history.iter().next_back();
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writeln!(
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f,
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@ -919,7 +919,7 @@ fn do_get_highest_bank_snapshot(
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mut bank_snapshots: Vec<BankSnapshotInfo>,
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) -> Option<BankSnapshotInfo> {
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bank_snapshots.sort_unstable();
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bank_snapshots.into_iter().rev().next()
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bank_snapshots.into_iter().next_back()
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}
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pub fn serialize_snapshot_data_file<F>(data_file_path: &Path, serializer: F) -> Result<u64>
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@ -2285,7 +2285,7 @@ pub fn get_highest_full_snapshot_archive_info(
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) -> Option<FullSnapshotArchiveInfo> {
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let mut full_snapshot_archives = get_full_snapshot_archives(full_snapshot_archives_dir);
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full_snapshot_archives.sort_unstable();
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full_snapshot_archives.into_iter().rev().next()
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full_snapshot_archives.into_iter().next_back()
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}
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/// Get the path for the incremental snapshot archive with the highest slot, for a given full
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@ -2305,7 +2305,7 @@ pub fn get_highest_incremental_snapshot_archive_info(
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})
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.collect::<Vec<_>>();
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incremental_snapshot_archives.sort_unstable();
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incremental_snapshot_archives.into_iter().rev().next()
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incremental_snapshot_archives.into_iter().next_back()
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}
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pub fn purge_old_snapshot_archives(
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