// notices that a quit has been requested.
while (ec.hasSuspendedThreads()) {
ec.setStepping(false);
ICE.this.runThread.requestQuit();
getDebugController().setShouldBlockUI(true);
ec.resumeAll();
getDebugController().blockUntilCompletionOrInterruption();
}
ec.setTracingEnabled(traceOn);
ec.setTracedFunctions(tracedFunctions);