Multiple Get (Different Types) without a round-trip

[glikoz]

Is your feature request related to a problem? Please describe. I want to get different objects without a rond-trip cacheClient.Db0.GetAll<User>(new {"user:1","user:2","user:3"}); cacheClient.Db0.GetAll<Classroom>(new {"classroom:1","classroom:2","classroom:3"});

Describe the solution you'd like How can I get all without a round-trip

Describe alternatives you've considered

Additional context If I use Hashset for different types. How can achieve the same requirement without roundtrip?

[imperugo]

Hi @glikoz the current implementation of GetAll doesn't support different type, it means all the object returned from the method must be the same type.

What you need requires a new implementation.

[EugeneKrapivin]

I don't see a way to return multiple types (unknown) types from the method, only if we return an object which the user should be able to safely cast to back to a Type he passed as part of a MultiGet request of sorts

[imperugo]

Hi @EugeneKrapivin it depends on what you need with these method. If you call GetAllAsync<T>(string[] keys] it supposes that all returned items must be the type of T, and it does exactly this right now.

If I call something like GetAllAsync where :

• Key 1 is typeof(T)
• Key 2 is typeof(K)
• Key 3 is typeof(W)

and so on. You could handle this. Of course there are several side effects (i.e. multiple serializations). I've to think about that, but it could be possibile