Method IsFresh

src/test/coins_tests.cpp:591–591

    constexpr bool IsDirtyFresh() const { return state == State::DIRTY_FRESH; }
    constexpr bool IsDirty() const { return state == State::DIRTY || IsDirtyFresh(); }
    constexpr bool IsFresh() const { return state == State::FRESH || IsDirtyFresh(); }

    static constexpr State ToState(const bool is_dirty, const bool is_fresh) {
        if (is_dirty && is_fresh) return State::DIRTY_FRESH;