phase.h

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#ifndef CPPBENCHMARK_PHASE_H
#define CPPBENCHMARK_PHASE_H
 
#include "benchmark/phase_metrics.h"
 
#include <memory>
 
namespace CppBenchmark {
 
class PhaseScope;
 
 
class Phase
{
public:
    Phase() noexcept = default;
    Phase(const Phase&) = default;
    Phase(Phase&&) noexcept = default;
    virtual ~Phase() = default;
 
    Phase& operator=(const Phase&) = default;
    Phase& operator=(Phase&&) noexcept = default;
 
    virtual const std::string& name() const noexcept = 0;
    virtual const PhaseMetrics& metrics() const noexcept = 0;
 
 
    virtual std::shared_ptr<Phase> StartPhase(const std::string& phase) = 0;
 
 
    virtual std::shared_ptr<Phase> StartPhaseThreadSafe(const std::string& phase) = 0;
 
    virtual void StopPhase() = 0;
 
 
    virtual std::shared_ptr<PhaseScope> ScopePhase(const std::string& phase) = 0;
 
 
    virtual std::shared_ptr<PhaseScope> ScopePhaseThreadSafe(const std::string& phase) = 0;
};
 
} // namespace CppBenchmark
 
#endif // CPPBENCHMARK_PHASE_H