• Mandeep Singh Brar (7/7) Jan 22 2011 Hi,
• Christopher Nicholson-Sauls (10/20) Jan 22 2011 Use mixin naming to provide multiple signals, like so:

Mandeep Singh Brar <mandeep brars.co.in> writes:

Hi,

Is it possible for a class to emit multiple types of signals using
std.signal. e.g. SignalA, SignalB etc.

Also i believe that emit method emits signals synchronously. Is it
possible to emit method asynchronously.

Thanks
Mandeep

Christopher Nicholson-Sauls <ibisbasenji gmail.com> writes:

On 01/22/11 12:45, Mandeep Singh Brar wrote:
 Hi,
 
 Is it possible for a class to emit multiple types of signals using
 std.signal. e.g. SignalA, SignalB etc.
 
 Also i believe that emit method emits signals synchronously. Is it
 possible to emit method asynchronously.
 
 Thanks
 Mandeep

Use mixin naming to provide multiple signals, like so:

    class Foo {
        mixin Signal!(int, int) signalA;
        mixin Signal!(int, string) signalB;
    }

Emit with signalA.emit(), connect with signalA.connect(), etc.  For the
latter question: I don't think so without redesigning the std.signals
module, which is probably worth filing an enhancement request for.

-- Chris N-S