uint64_t TimeStampValue::operator-(const TimeStampValue &aOther) const { if (mIsNull && aOther.mIsNull) return uint64_t(0); return CheckQPC(aOther); }
uint64_t TimeStampValue::operator-(const TimeStampValue &aOther) const { if (mIsNull && aOther.mIsNull) return uint64_t(0); if (CheckQPC(int64_t(mGTC - aOther.mGTC), aOther)) return mQPC - aOther.mQPC; return mGTC - aOther.mGTC; }