Meter.h

#ifndef BEAST_INSIGHT_METER_H_INCLUDED
#define BEAST_INSIGHT_METER_H_INCLUDED
 
#include <xrpl/beast/insight/MeterImpl.h>
 
#include <memory>
 
namespace beast {
namespace insight {
 
class Meter final
{
public:
    using value_type = MeterImpl::value_type;
 
    Meter()
    {
    }
 
    explicit Meter(std::shared_ptr<MeterImpl> const& impl) : m_impl(impl)
    {
    }
 
    void
    increment(value_type amount) const
    {
        if (m_impl)
            m_impl->increment(amount);
    }
 
    Meter const&
    operator+=(value_type amount) const
    {
        increment(amount);
        return *this;
    }
 
    Meter const&
    operator++() const
    {
        increment(1);
        return *this;
    }
 
    Meter const&
    operator++(int) const
    {
        increment(1);
        return *this;
    }
    std::shared_ptr<MeterImpl> const&
    impl() const
    {
        return m_impl;
    }
 
private:
    std::shared_ptr<MeterImpl> m_impl;
};
 
}  // namespace insight
}  // namespace beast
 
#endif