IFrameFanout.h

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#ifndef WIRECELL_IFACE_IFRAMEFANOUT
#define WIRECELL_IFACE_IFRAMEFANOUT

#include "WireCellIface/IFanoutNode.h"
#include "WireCellIface/IFrame.h"

namespace WireCell {
    /** A frame fan-out component takes 1 input frame and produces one
     * frame on each of its output ports.  What each of those N frames
     * are depends on implementation.

     */
    class IFrameFanout : public IFanoutNode<IFrame,IFrame,0> {
    public:

        virtual ~IFrameFanout() ;

        virtual std::string signature() {
           return typeid(IFrameFanout).name();
        }

        // Subclass must implement:
        virtual std::vector<std::string>  output_types() = 0;
        // and the already abstract:
        // virtual bool operator()(const input_pointer& in, output_vector& outv);
    };
}

#endif