Eliminate clone of Pdu to queue during relations recursions.
Signed-off-by: Jason Volk <jason@zemos.net>
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@@ -218,12 +218,12 @@ async fn get_relations(
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let mut stack: Vec<_> = pdus
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.iter()
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.filter(|_| max_depth > 0)
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.map(|pdu| (pdu.clone(), 1))
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.map(|(count, _)| (*count, 1))
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.collect();
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'limit: while let Some(stack_pdu) = stack.pop() {
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let target = match stack_pdu.0.0 {
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| PduCount::Normal(c) => c,
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'limit: while let Some((count, depth)) = stack.pop() {
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let target = match count {
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| PduCount::Normal(count) => count,
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| PduCount::Backfilled(_) => {
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// TODO: Support backfilled relations
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0 // This will result in an empty iterator
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@@ -236,13 +236,13 @@ async fn get_relations(
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.collect()
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.await;
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for relation in relations {
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if stack_pdu.1 < max_depth {
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stack.push((relation.clone(), stack_pdu.1.saturating_add(1)));
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for (count, pdu) in relations {
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if depth < max_depth {
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stack.push((count, depth.saturating_add(1)));
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}
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if pdus.len() < limit {
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pdus.push(relation);
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pdus.push((count, pdu));
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} else {
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break 'limit;
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}
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