Function CreateSketches

src/minisketch/src/test.cpp:31–45

Create a vector with Minisketch objects, one for each implementation. */

/** Create a vector with Minisketch objects, one for each implementation. */
std::vector<Minisketch> CreateSketches(uint32_t bits, size_t capacity) {
    if (!Minisketch::BitsSupported(bits)) return {};
    std::vector<Minisketch> ret;
    for (uint32_t impl = 0; impl <= Minisketch::MaxImplementation(); ++impl) {
        if (Minisketch::ImplementationSupported(bits, impl)) {
            CHECK(Minisketch::BitsSupported(bits));
            ret.push_back(Minisketch(bits, impl, capacity));
            CHECK((bool)ret.back());
        } else {
            // implementation 0 must always work unless field size is disabled
            CHECK(impl != 0 || !Minisketch::BitsSupported(bits));
        }
    }
    return ret;
}

/** Test properties by exhaustively decoding all 2**(bits*capacity) sketches
 *  with specified capacity and bits. */