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Implement Events::extend with Vec::extend #2149
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Moves impl blocks directly after types, organizes like-types together, presents shared functionality first
Also added handy drain_with_id method
Event buffer's state should not clash with State concept
Direct copy of into_inner for Mut
Consistency with event_consumer and improves simplicity
Fails on line 467, after we try again
Required to ensure Event readers continue functioning correctly
Co-authored-by: Nathan Ward <[email protected]>
Co-authored-by: Nathan Ward <[email protected]>
This is based on #2145 so the only change this PR adds is the final commit |
So, the main question that I have here is should we be benchmarking this, and if so, how? Creating a proper events benchmark would be nice for #2073 as well, if we can design something that works for both. |
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Problem: - Events::extend manually called Vec::push for each element of the provided iterator. - This can potentially be an expensive. Solution: - Use Vec::extend over a Vec::push for loop.
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Closing this in favor of a change that's coalescing this and some |
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Labels
A-ECS
Entities, components, systems, and events
C-Code-Quality
A section of code that is hard to understand or change
C-Performance
A change motivated by improving speed, memory usage or compile times
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Problem:
provided iterator.
Solution:
Fixes: #2146
Blocked by: #2145