tests/foo/1.0/IFooCallback.hal

package android.hardware.tests.foo@1.0;

//import IFoo;

interface IFooCallback {
    //heyItsMe(IFoo cb);
    heyItsYou(IFooCallback cb);
    heyItsYouIsntIt(IFooCallback cb) generates (bool yesOrNo);
    oneway heyItsTheMeaningOfLife(uint8_t tmol);
};