public void refresh() {
}
@Override
public ControllerParent<DataLoggerShield> invalidate(SelectionAction selectionAction, boolean isToastable) {
this.selectionAction =selectionAction;
<BUG>addRequiredPremission(Manifest.permission.WRITE_EXTERNAL_STORAGE);
addRequiredPremission(Manifest.permission.READ_EXTERNAL_STORAGE);</BUG>
if (checkForPermissions()) {
if (selectionAction != null)
selectionAction.onSuccess();

public void refresh() {
}
@Override
public ControllerParent<DataLoggerShield> invalidate(SelectionAction selectionAction, boolean isToastable) {
this.selectionAction =selectionAction;
addRequiredPremission(Manifest.permission.WRITE_EXTERNAL_STORAGE);
if(Build.VERSION.SDK_INT >=16)
addRequiredPremission(Manifest.permission.READ_EXTERNAL_STORAGE);
if (checkForPermissions()) {
if (selectionAction != null)
selectionAction.onSuccess();
