[boost] [Signals] Early exit on call

Subject: [boost] [Signals] Early exit on call
From: Kisso Bajslovski (ylisaren_at_[hidden])
Date: 2009-01-12 11:37:18

Hi,

I wonder if there's any way to end a call early. For example, if we have 4
connections to a signal, and when the first 2nd is called it wants to abort
and avoid the calls to the last 2 connections.