// $Header: /cvs/gled-1.2/GledCore/Glasses/SaturnInfo.h,v 1.9 2005/05/30 11:41:03 matevz Exp $

// Copyright (C) 1999-2005, Matevz Tadel. All rights reserved.
// This file is part of GLED, released under GNU General Public License version 2.
// For the licensing terms see $GLEDSYS/LICENSE or http://www.gnu.org/.

#ifndef GledCore_SaturnInfo_H
#define GledCore_SaturnInfo_H

#include <Glasses/ZMirEmittingEntity.h>
#include <Glasses/ZHashList.h>

#include <Gled/GCondition.h>

class ZQueen;
class EyeInfo;
class Saturn;
class TSocket;

class SaturnInfo : public ZMirEmittingEntity {
  MAC_RNR_FRIENDS(SaturnInfo);

  friend class ZKing; friend class ZSunQueen; friend class ZQueen;
  friend class Saturn;

private:

  TSocket*	hSocket;	//! used locally in Saturn for routing.
  SaturnInfo*	hRoute;		//! likewise

  typedef set<ZQueen*>			spZQueen_t;
  typedef set<ZQueen*>::iterator	spZQueen_i;

  spZQueen_t	hQueens;	//! Queens mirrored to Saturn represented
				//  by this SaturnInfo (only used for moons of
				//  local Saturn)

protected:

  // Saturn config

  TString	mHostName;	// X{GS} 7 TextOut(-join=>1)
  Int_t		mServerPort;	// X{GS} 7 ValOut(-range=>[0,65535,1])
  Int_t         mServPortScan;  // X{GS} 7 Value(-range=>[0,256,1])

  TString	mMasterName;	// X{GS} 7 TextOut(-join=>1)
  Int_t		mMasterPort;	// X{GS} 7 ValOut(-range=>[0,65535,1,1])

  ID_t		mSunSpaceSize;	// X{GS} 7 ValOut(-range=>[0,MAX_ID,1,0], -width=>10)
  ID_t		mKingID;	// X{G}  7 ValOut(-range=>[0,MAX_ID,1,0],
                                //                -width=>10, -join=>1)
  ID_t		mFireKingID;	// X{G}  7 ValOut(-range=>[0,MAX_ID,1,0],
                                //                -width=>10)
  Bool_t	bUseAuth;	// Only relevant for Sun Absolute; set for all SaturnInfos on mee incarnation
				// X{GS} 7 BoolOut()

  // Node info

  TString	mCPU_Model;	// X{GS} 7 TextOut()
  UShort_t	mCPU_Freq;	// X{GS} 7 ValOut(-width=>4, -join=>1)
  UShort_t	mCPU_Num;	// X{GS} 7 ValOut(-width=>4)

  UShort_t	mMemory;	// X{GS} 7 ValOut(-width=>4, -join=>1)
  UShort_t	mSwap;		// X{GS} 7 ValOut(-width=>4)

  UShort_t	mMFree;		// X{GS} 7 ValOut(-width=>4, -join=>1)
  UShort_t	mSFree;		// X{GS} 7 ValOut(-width=>4)

  Float_t	mLAvg1;		// X{GS} 7 ValOut(-width=>4, -join=>1)
  Float_t	mLAvg5;		// X{GS} 7 ValOut(-width=>4, -join=>1)
  Float_t	mLAvg15;	// X{GS} 7 ValOut(-width=>4)

  Float_t	mCU_Total;	// X{GS} 7 ValOut(-width=>4, -join=>1)
  Float_t	mCU_User;	// X{GS} 7 ValOut(-width=>4)
  Float_t	mCU_Nice;	// X{GS} 7 ValOut(-width=>4, -join=>1)
  Float_t	mCU_Sys;	// X{GS} 7 ValOut(-width=>4)

  // Cluster structure

  SaturnInfo*	mMaster;	// X{gS} L{}
  ZHashList*	mMoons;		// X{gS} L{}
  ZHashList*	mEyes;		// X{gS} L{}

  void create_lists();

public:

  SaturnInfo(const Text_t* n="SaturnInfo", const Text_t* t=0);
  virtual ~SaturnInfo();

  virtual SaturnInfo* HostingSaturn() { return this; }
  virtual void Message(const Text_t* s); // X{E}
  virtual void Error(const Text_t* s);   // X{E}

  void AddMoon(SaturnInfo* moon); // X{E} C{1}
  void AddEye(EyeInfo* eye);	  // X{E} C{1}

  void ReceiveBeamResult(UInt_t req_handle); // X{E} T{MEE::Self}

  void TellAverages(); // X{E}

#include "SaturnInfo.h7"
  ClassDef(SaturnInfo, 1)
}; // endclass SaturnInfo

GlassIODef(SaturnInfo);

typedef list<SaturnInfo*>		lpSaturnInfo_t;
typedef list<SaturnInfo*>::iterator	lpSaturnInfo_i;

#endif