Program Listing for File loss_loader.hpp
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#ifndef FUSE_CORE__LOSS_LOADER_HPP_
#define FUSE_CORE__LOSS_LOADER_HPP_
#include <string>
#include <fuse_core/loss.hpp>
#include <pluginlib/class_loader.hpp>
namespace fuse_core
{
class LossLoader
{
public:
static LossLoader & getInstance()
{
static LossLoader instance;
return instance;
}
// Delete copy and move constructors and assign operators
LossLoader(const LossLoader &) = delete;
LossLoader(LossLoader &&) = delete;
LossLoader & operator=(const LossLoader &) = delete;
LossLoader & operator=(LossLoader &&) = delete;
pluginlib::UniquePtr<fuse_core::Loss> createUniqueInstance(const std::string & lookup_name)
{
return loss_loader_.createUniqueInstance(lookup_name);
}
protected:
LossLoader()
: loss_loader_("fuse_core", "fuse_core::Loss")
{
}
private:
pluginlib::ClassLoader<fuse_core::Loss> loss_loader_;
};
inline pluginlib::UniquePtr<fuse_core::Loss> createUniqueLoss(const std::string & lookup_name)
{
return LossLoader::getInstance().createUniqueInstance(lookup_name);
}
} // namespace fuse_core
#endif // FUSE_CORE__LOSS_LOADER_HPP_