HonkPerf.NET
StructLinq
| HonkPerf.NET | StructLinq | |
|---|---|---|
| 3 | 2 | |
| 151 | 292 | |
| 1.3% | - | |
| 0.0 | 6.6 | |
| over 1 year ago | 4 months ago | |
| C# | C# | |
| - | MIT License |
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HonkPerf.NET
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Zero allocation Linq with Source generator
Good luck with that, I knew somebody's gonna make it lol. I also made a zero alloc Linq, but without SG (in the readme you can see comparative tables)
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.NET Myths Dispelled
- Unfortunately LINQ is no match to Rust iterators which get easily vectorized. However, there are low-allocations and simd-ified implementations which might help with your goals. See https://github.com/asc-community/HonkPerf.NET
After all, DDD requires special care when describing its domain definitions in code but you really don't have to go OOP route nowadays for the core logic of your applications. Also records and record structs make it very easy to define contracts and state on the go without having to go with tons of boilerplate I keep seeing in a very much DDD-oriented project my team is responsible for.
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Yet Another Better Linq Library
I intentionally did not implement any API from Linq which would imply allocations - such as SkipLast (which needs to store a temporary buffer), ToArray, etc. Here's the list of all implemented methods.
StructLinq
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Zero allocation Linq with Source generator
I've got a lot of help from Jon Skeet's Edulinq series while implementing this. I'd recommend the series if anyone haven't seen. Also trying to absorb many optimizations from other Linq implementations like StructLinq.
- Like Regular LINQ, but Faster and Without Allocations: Is It Possible?
What are some alternatives?
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