Thursday, January 31, 2013

[android-developers] Re: Activity passing

bob wrote:

Is it possible to pass an open Bluetooth socket from one Activity to another?

I guess I'm somewhat confused about what activities can and cannot pass.

I don't know if it's possible, but if so it's almost certainly a bad idea.

Once more than one component has a socket open, it becomes orders of magnitude 
harder to manage socket state.

A better approach is to have a single manager interact with the resource directly, 
and act as a concierge or dispatcher for service requests from the resource.

-- 
Lew
 

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