Пример #1
0
ompl::tools::SelfConfig::SelfConfig(const base::SpaceInformationPtr &si, const std::string &context) :
    context_(context.empty() ? "" : context + ": ")
{
    typedef std::map<base::SpaceInformation*, boost::shared_ptr<SelfConfigImpl> > ConfigMap;

    static ConfigMap    SMAP;
    static boost::mutex LOCK;

    boost::mutex::scoped_lock smLock(LOCK);

    // clean expired entries from the map
    ConfigMap::iterator dit = SMAP.begin();
    while (dit != SMAP.end())
    {
        if (dit->second->expired())
            SMAP.erase(dit++);
        else
          ++dit;
    }

    ConfigMap::const_iterator it = SMAP.find(si.get());

    if (it != SMAP.end())
        impl_ = it->second.get();
    else
    {
        impl_ = new SelfConfigImpl(si);
        SMAP[si.get()].reset(impl_);
    }
}
Пример #2
0
ompl::tools::SelfConfig::SelfConfig(const base::SpaceInformationPtr &si, const std::string &context) : context_(context)
{
    typedef std::map<base::SpaceInformation*, boost::shared_ptr<SelfConfigImpl> > ConfigMap;

    static ConfigMap    SMAP;
    static boost::mutex LOCK;

    boost::mutex::scoped_lock smLock(LOCK);
    ConfigMap::const_iterator it = SMAP.find(si.get());

    if (it != SMAP.end())
        impl_ = it->second.get();
    else
    {
        impl_ = new SelfConfigImpl(si);
        SMAP[si.get()].reset(impl_);
    }
}