removeListener method

void removeListener(
  1. SipPitelHelperListener listener
)

Implementation

void removeListener(SipPitelHelperListener listener) {
  if (_sipPitelHelperListener.contains(listener)) {
    _sipPitelHelperListener.remove(listener);
  }
  if (_isListen && _sipPitelHelperListener.isEmpty) {
    _sipuaHelper.removeSipUaHelperListener(this);
  }
}