phase_scope.cpp

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#include "benchmark/phase_scope.h"
 
namespace CppBenchmark {
 
const std::string PhaseScope::EMPTY_NAME("<none>");
const PhaseMetrics PhaseScope::EMPTY_METRICS;
 
PhaseScope::~PhaseScope()
{
    if (_phase)
    {
        _phase->StopPhase();
        _phase.reset();
    }
}
 
std::shared_ptr<Phase> PhaseScope::StartPhase(const std::string& phase)
{
    return _phase ? _phase->StartPhase(phase) : nullptr;
}
 
std::shared_ptr<Phase> PhaseScope::StartPhaseThreadSafe(const std::string& phase)
{
    return _phase ? _phase->StartPhaseThreadSafe(phase) : nullptr;
}
 
void PhaseScope::StopPhase()
{
    if (_phase)
    {
        _phase->StopPhase();
        _phase.reset();
    }
}
 
std::shared_ptr<PhaseScope> PhaseScope::ScopePhase(const std::string& phase)
{
    return _phase ? _phase->ScopePhase(phase) : nullptr;
}
 
std::shared_ptr<PhaseScope> PhaseScope::ScopePhaseThreadSafe(const std::string& phase)
{
    return _phase ? _phase->ScopePhaseThreadSafe(phase) : nullptr;
}
 
} // namespace CppBenchmark