C++ (Cpp) replace_in_db示例

示例#1

文件： eitcache.cpp 项目： chadparry/mythtv

void EITCache::WriteChannelToDB(QStringList &value_clauses, uint chanid)
{
    event_map_t * eventMap = channelMap[chanid];

    if (!eventMap)
    {
        channelMap.remove(chanid);
        return;
    }

    uint size    = eventMap->size();
    uint updated = 0;
    uint removed = 0;

    event_map_t::iterator it = eventMap->begin();
    while (it != eventMap->end())
    {
        if (extract_endtime(*it) > lastPruneTime)
        {
            if (modified(*it))
            {
                replace_in_db(value_clauses, chanid, it.key(), *it);
                updated++;
                *it &= ~(uint64_t)0 >> 1; // mark as synced
            }
        }
        else
        {

示例#2

void EITCache::WriteChannelToDB(uint chanid)
{
    event_map_t * eventMap = channelMap[chanid];

    if (!eventMap)
    {
        channelMap.erase(chanid);
        return;
    }

    uint size    = eventMap->size();
    uint updated = 0;

    event_map_t::iterator it = eventMap->begin();
    while (it != eventMap->end())
    {
        if (modified(*it) && extract_endtime(*it) > lastPruneTime)
        {
            replace_in_db(chanid, it.key(), *it);
            updated++;
            *it &= ~(uint64_t)0 >> 1; // mark as synced
        }
        it++;
    }