/* -*- C++ -*- */
// $Id$

#if !defined (OPTIONS_H)
#define OPTIONS_H

#include "ace/OS.h"
#include "ace/Profile_Timer.h"

class Options
  // = TITLE
  //     Option Singleton for Event Server.
{
  friend class ACE_Shutup_GPlusPlus; // Turn off g++ warning...
public:
  static Options *instance (void);

  void parse_args (int argc, char *argv[]);

  void stop_timer (void);
  void start_timer (void);

  void thr_count (size_t count);
  size_t thr_count (void);

  void initial_queue_length (size_t length);
  size_t initial_queue_length (void);

  void high_water_mark (size_t size);
  size_t high_water_mark (void);

  void low_water_mark (size_t size);
  size_t low_water_mark (void);

  void message_size (size_t size);
  size_t message_size (void);

  void iterations (size_t n);
  size_t iterations (void);

  void t_flags (long flag);
  long t_flags (void);

  void supplier_port (u_short port);
  u_short supplier_port (void);

  void consumer_port (u_short port);
  u_short consumer_port (void);

  int debug (void);
  int verbose (void);

  void print_results (void);

private:
  Options (void);
  ~Options (void);

  ACE_Profile_Timer itimer_;	        
  // Time the process.

  size_t thr_count_;		
  // Number of threads to spawn.

  long t_flags_;		
  // Flags to thr_create().

  size_t high_water_mark_;	
  // ACE_Task high water mark.

  size_t low_water_mark_;        
  // ACE_Task low water mark.

  size_t message_size_;		
  // Size of a message.

  size_t initial_queue_length_;	
  // Initial number of items in the queue.

  size_t iterations_;		
  // Number of iterations to run the test program.

  int debugging_;		
  // Extra debugging info.

  int verbosity_;		
  // Extra verbose messages.

  u_short consumer_port_;	
  // Port that the Consumer_Router is using.

  u_short supplier_port_;	
  // Port that the Supplier_Router is using.

  static Options *instance_;
  // Static Singleton.


};

#include "Options.i"
#endif /* OPTIONS_H */