Is it possible to read AND write from a concurrent hashmap (in the same parallel job)?

Unity Engine
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1

Going to try a great idea to fix Are duplicate key value pairs possible in a nativemultihashmap? by @PublicEnumE

Thanks.

2

no, concurrent hash maps can’t be read from.

but tryadd returns bool to know if you have a collision

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3

Nice! So maybe I can use (key, value) from nativemultihashmap and use tryadd to a multihashmap to check for duplicate in nativemultihashmap?

4

Thank you so much for your help! TryAdd I think might be perfect here. Does TryAdd return false if the key is already assigned in the NativeHashmap?

I want to make sure, because if this is true, it will be perfect for my use case.

5

True if added, false if already exists

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