/**
* Notify all mDataConnectionRatChangeRegistrants using an AsyncResult in msg.obj where
* AsyncResult#result contains the new RAT as an Integer Object.
*/
protected void notifyDataRegStateRilRadioTechnologyChanged() {
int rat = mSS.getRilDataRadioTechnology();
int drs = mSS.getDataRegState();
if (DBG) log("notifyDataRegStateRilRadioTechnologyChanged: drs=" + drs + " rat=" + rat);
mPhoneBase.setSystemProperty(
TelephonyProperties.PROPERTY_DATA_NETWORK_TYPE,
ServiceState.rilRadioTechnologyToString(rat));
mDataRegStateOrRatChangedRegistrants.notifyResult(new Pair<Integer, Integer>(drs, rat));
}
