Function hdr_add

deps/hdr_histogram/hdr_histogram.c:568–586

}

int64_t hdr_add(struct hdr_histogram* h, const struct hdr_histogram* from)
{
    struct hdr_iter iter;
    int64_t dropped = 0;
    hdr_iter_recorded_init(&iter, from);

    while (hdr_iter_next(&iter))
    {
        int64_t value = iter.value;
        int64_t count = iter.count;

        if (!hdr_record_values(h, value, count))
        {
            dropped += count;
        }
    }

    return dropped;
}

int64_t hdr_add_while_correcting_for_coordinated_omission(
        struct hdr_histogram* h, struct hdr_histogram* from, int64_t expected_interval)