~ExecImpl() override;
public:
- explicit ExecImpl(std::string name, std::string tracing_category);
+ explicit ExecImpl(const std::string& name, const std::string& tracing_category);
ExecImpl* start(double flops_amount, double priority, double bound);
ExecImpl* start(const std::vector<s4u::Host*>& hosts, const std::vector<double>& flops_amounts,
const std::vector<double>& bytes_amounts);