bevy/crates/bevy_ecs/src/query
Nicola Papale 6c06fc5b7c Add ExactSizeIterator implementation for QueryCombinatonIter (#5148)
Following https://github.com/bevyengine/bevy/pull/5124 I decided to add the `ExactSizeIterator` impl for `QueryCombinationIter`.

Also:
- Clean up the tests for `size_hint` and `len` for both the normal `QueryIter` and `QueryCombinationIter`.
- Add tests to `QueryCombinationIter` when it shouldn't be `ExactSizeIterator`

---

## Changelog

- Added `ExactSizeIterator` implementation for `QueryCombinatonIter`
2022-07-13 16:08:48 +00:00
..
access.rs Clippy improvements (#4665) 2022-05-31 01:38:07 +00:00
fetch.rs Allow iter combinations on custom world queries (#5286) 2022-07-13 15:37:27 +00:00
filter.rs Update codebase to use IntoIterator where possible. (#5269) 2022-07-11 15:28:50 +00:00
iter.rs Add ExactSizeIterator implementation for QueryCombinatonIter (#5148) 2022-07-13 16:08:48 +00:00
mod.rs Add ExactSizeIterator implementation for QueryCombinatonIter (#5148) 2022-07-13 16:08:48 +00:00
state.rs Very minor doc formatting changes (#5287) 2022-07-12 13:06:16 +00:00