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#ifndef sensor_query_h_
#define sensor_query_h_
#include <agent.h>
#include <ip.h>
#include <delay.h>
#include <scheduler.h>
#include <queue.h>
#include <trace.h>
#include <arp.h>
#include <ll.h>
#include <mac.h>
#include <priqueue.h>
#include <mobilenode.h>
#include <address.h>
#include "tags.h"
class SensorQueryHandler;
class SensorQueryAgent : public Agent {
public:
SensorQueryAgent();
virtual int command(int argc, const char * const * argv);
// Tracing stuff
Trace *tracetarget_;
void trace(char* fmt,...);
// Address of node the agent is attached to
nsaddr_t myaddr_;
void startUp();
void stop();
double query_interval_;
void generate_query(int p1, int p2, int p3);
// Used to schedule query generation
Event *gen_query_event_;
SensorQueryHandler *query_handler_;
// void handle(Event *);
void recv(Packet *p, Handler *);
// Pointer to global tag database
tags_database *tag_dbase_;
// set to 1 if node is dead, defaults to 0
int node_dead_;
};
class SensorQueryHandler : public Handler {
public:
SensorQueryHandler(SensorQueryAgent *a) { a_ = a; }
virtual void handle(Event *e) { a_->generate_query(-1,-1,-1); }
private:
SensorQueryAgent *a_;
};
#endif
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