a87d4dcda4
## Description So we don't burn un-necessary CPU in case of dirty store/delete. ``` name old time/op new time/op delta CacheKVStoreIterator500-8 23.3µs ± 2% 23.4µs ± 1% ~ (p=0.151 n=5+5) CacheKVStoreIterator1000-8 47.0µs ± 2% 46.3µs ± 0% -1.50% (p=0.008 n=5+5) CacheKVStoreIterator10000-8 462µs ± 3% 458µs ± 1% ~ (p=0.690 n=5+5) CacheKVStoreIterator50000-8 2.63ms ± 5% 2.51ms ± 2% -4.63% (p=0.032 n=5+5) CacheKVStoreIterator100000-8 8.09ms ±21% 6.98ms ± 4% ~ (p=0.151 n=5+5) CacheKVStoreGetNoKeyFound-8 393ns ± 2% 397ns ± 2% ~ (p=0.421 n=5+5) CacheKVStoreGetKeyFound-8 269ns ± 5% 268ns ± 3% ~ (p=1.000 n=5+5) ``` Fixes #9991 --- ### Author Checklist *All items are required. Please add a note to the item if the item is not applicable and please add links to any relevant follow up issues.* I have... - [x] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] added `!` to the type prefix if API or client breaking change - [x] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#pr-targeting)) - [x] provided a link to the relevant issue or specification - [x] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/master/docs/building-modules) - [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/master/CONTRIBUTING.md#testing) - [ ] added a changelog entry to `CHANGELOG.md` - [ ] included comments for [documenting Go code](https://blog.golang.org/godoc) - [ ] updated the relevant documentation or specification - [ ] reviewed "Files changed" and left comments if necessary - [ ] confirmed all CI checks have passed ### Reviewers Checklist *All items are required. Please add a note if the item is not applicable and please add your handle next to the items reviewed if you only reviewed selected items.* I have... - [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title - [ ] confirmed `!` in the type prefix if API or client breaking change - [ ] confirmed all author checklist items have been addressed - [ ] reviewed state machine logic - [ ] reviewed API design and naming - [ ] reviewed documentation is accurate - [ ] reviewed tests and test coverage - [ ] manually tested (if applicable) |
||
|---|---|---|
| .. | ||
| memiterator.go | ||
| mergeiterator.go | ||
| store.go | ||
| store_bench_test.go | ||
| store_test.go | ||