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simplify the logic by using changed_at and not verified_at

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I think they are actually equivalent, as we have already fond that the
inputs did not change in the range `changed_at..=verified_at`.
This commit is contained in:
Niko Matsakis 2018-10-01 13:20:18 -04:00
parent 848019bbca
commit 5472cfdbc8
1 changed files with 3 additions and 5 deletions
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8
src/memoized.rs
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@ -128,11 +128,9 @@ where
// first things first, let's walk over each of our previous // first things first, let's walk over each of our previous
// inputs and check whether they are out of date. // inputs and check whether they are out of date.
if let Some(QueryState::Memoized(old_memo)) = &mut old_value { if let Some(QueryState::Memoized(old_memo)) = &mut old_value {
if old_memo if old_memo.inputs.iter().all(|old_input| {
.inputs !old_input.maybe_changed_since(query, old_memo.stamped_value.changed_at)
.iter() }) {
.all(|old_input| !old_input.maybe_changed_since(query, old_memo.verified_at))
{
debug!("{:?}({:?}): inputs still valid", Q::default(), key); debug!("{:?}({:?}): inputs still valid", Q::default(), key);
// If none of out inputs have changed since the last time we refreshed // If none of out inputs have changed since the last time we refreshed