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slotbuffer_v1.h

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#ifndef header_slotbuffer_v1
#define header_slotbuffer_v1

#include <vector>

template <class PARAM1>
class CL_SlotBuffer_v1
{
public:
        struct Params
        {
                PARAM1 p1;
        };

// Construction:
public:
        CL_SlotBuffer_v1()
        {
        }

        CL_SlotBuffer_v1(CL_Signal_v1<PARAM1> &signal)
        {
                connect(signal);
        }

// Attributes:
public:
        operator bool()
        {
                return !params.empty();
        }

        int size()
        {
                return params.size();
        }

        Params &operator[](int index)
        {
                return params[index];
        }

// Operations:
public:
        void connect(CL_Signal_v1<PARAM1> &signal)
        {
                slot = signal.connect(CL_CreateSlot(this, &CL_SlotBuffer_v1::callback));
        }

        void disconnect(CL_Signal_v1<PARAM1> &signal)
        {
                signal.disconnect(slot);
        }

// Implementation:
private:
        void callback(PARAM1 p1)
        {
                Params p;
                p.p1 = p1;

                params.push_back(p);
        }

        std::vector<Params> params;
        CL_Slot slot;
};

#endif

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