TSlave


class description - source file - inheritance tree

class TSlave : public TObject

    private:
TSlave TSlave() TSlave TSlave(const TSlave&) TSlave TSlave(const char* host, Int_t ord, Int_t perf, TProof* proof) void operator=(const TSlave&) public:
virtual void ~TSlave() TClass* Class() virtual void Close(Option_t* opt) virtual Int_t Compare(TObject* obj) Double_t GetBytesRead() const Float_t GetCpuTime() const virtual const char* GetName() const Int_t GetOrdinal() const Int_t GetPerfIdx() const TProof* GetProof() const Float_t GetRealTime() const TSocket* GetSocket() const virtual TClass* IsA() const virtual Bool_t IsSortable() const Bool_t IsValid() const virtual void Print(Option_t* option) virtual void ShowMembers(TMemberInspector& insp, char* parent) virtual void Streamer(TBuffer& b)

Data Members

private:
TString fName slave's hostname Int_t fOrdinal slave's ordinal number Int_t fPerfIdx performance index, on a scale of 1-200, PPro200=40 TSocket* fSocket socket to slave TProof* fProof proof cluster to which slave belongs Double_t fBytesRead bytes read by slave (info is obtained from slave) Float_t fRealTime real time spent executing commands (info obtained from slave) Float_t fCpuTime CPU time spent executing commands (info obtained from slave)

Class Description

                                                                      
 TSlave                                                               
                                                                      
 This class describes a PROOF slave server.                           
 It contains information like the slaves host name, ordinal number,   
 performance index, socket, etc. Objects of this class can only be    
 created via TProof member functions.                                 
                                                                      


TSlave(const char *host, Int_t ord, Int_t perf, TProof *proof)
 Create a PROOF slave object. Called via the TProof ctor.

~TSlave()
 Destroy slave.

void Close(Option_t *)
 Close slave socket.

Int_t Compare(TObject *obj)
 Used to sort slaves by performance index.

void Print(Option_t *)
 Printf info about slave.



Inline Functions


             TSlave TSlave(const TSlave&)
               void operator=(const TSlave&)
             TSlave TSlave(const char* host, Int_t ord, Int_t perf, TProof* proof)
             Bool_t IsSortable() const
        const char* GetName() const
              Int_t GetOrdinal() const
              Int_t GetPerfIdx() const
           TSocket* GetSocket() const
            TProof* GetProof() const
           Double_t GetBytesRead() const
            Float_t GetRealTime() const
            Float_t GetCpuTime() const
             Bool_t IsValid() const
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)


Author: Fons Rademakers 14/02/97
Last update: 1.03/09 11/12/97 08.15.32 by Fons Rademakers
Copyright (c) 1995-1999, The ROOT System, All rights reserved. *


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