string_relay.h

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// -*- mode: c++ -*-
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#ifndef JSK_TOPIC_TOOLS_STRING_RELAY_H_
#define JSK_TOPIC_TOOLS_STRING_RELAY_H_

#include "jsk_topic_tools/diagnostic_nodelet.h"
#include <std_msgs/String.h>

namespace jsk_topic_tools
{
  class StringRelay: public DiagnosticNodelet
  {
  public:
    typedef boost::shared_ptr<StringRelay> Ptr;
    StringRelay(): DiagnosticNodelet("StringRelay"){}
  protected:
    virtual void onInit();
    virtual void subscribe();
    virtual void unsubscribe();
    virtual void callback(const std_msgs::String::ConstPtr& msg);

    ros::Publisher pub_;
    ros::Subscriber sub_;
  private:
    
  };
}

#endif