Re: How can a message receiver know the sender?

Randal L. Schwartz schrieb:
"Emptist" == Emptist <jimg1968@xxxxxxxxx> writes:

Emptist> I am interested in finding some easy and efficient way to let message
Emptist> receiver know the sender for simpler code.

You mean: "thisContext sender"?

One Dolphin solution is to implement (in Object):
__messageSend: anInteger
| frame |
frame := Processor activeProcess topFrame sender.
anInteger timesRepeat: [frame := frame sender].
^MessageSend
receiver: frame receiver
selector: frame method selector
arguments: frame arguments


Based on anInteger you can get the caller chain.

CU,

Udo
.

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