Objects with Generic Types over channels

Is there a proper way to send something like Foo<T> over a channel? Or is that just not allowed?

Can you give us an example of what you're trying to do?

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Either make an enum with all possible cases or send a Box<dyn SomeTrait>.

Here's a basic example, as you can see in this example (and most of the time) the compiler is able to infer the type.

Box worked I think. Thanks.