Information.h

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00001 /* ****************************************************************** **
00002 **    OpenSees - Open System for Earthquake Engineering Simulation    **
00003 **          Pacific Earthquake Engineering Research Center            **
00004 **                                                                    **
00005 **                                                                    **
00006 ** (C) Copyright 1999, The Regents of the University of California    **
00007 ** All Rights Reserved.                                               **
00008 **                                                                    **
00009 ** Commercial use of this program without express permission of the   **
00010 ** University of California, Berkeley, is strictly prohibited.  See   **
00011 ** file 'COPYRIGHT'  in main directory for information on usage and   **
00012 ** redistribution,  and for a DISCLAIMER OF ALL WARRANTIES.           **
00013 **                                                                    **
00014 ** Developed by:                                                      **
00015 **   Frank McKenna (fmckenna@ce.berkeley.edu)                         **
00016 **   Gregory L. Fenves (fenves@ce.berkeley.edu)                       **
00017 **   Filip C. Filippou (filippou@ce.berkeley.edu)                     **
00018 **                                                                    **
00019 ** ****************************************************************** */
00020                                                                         
00021 // $Revision: 1.6 $
00022 // $Date: 2003/02/25 23:32:43 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/element/Information.h,v $
00024                                                                         
00025                                                                         
00026 // Written: fmk 
00027 // Created: 10/99
00028 // Revision: A
00029 //
00030 // Description: This file contains the class definition for Information.
00031 // Information is a class in which all data members are public, i.e. basically
00032 // a struct.
00033 //
00034 // What: "@(#) Information.h, revA"
00035 
00036 #ifndef Information_h
00037 #define Information_h
00038 
00039 class Matrix;
00040 class Vector;
00041 class ID;
00042 
00043 #include <OPS_Globals.h>
00044 #include <Tensor.h>
00045 
00046 
00047 #include <fstream>
00048 using std::ofstream;
00049 
00050 enum InfoType {UnknownType, IntType, DoubleType, 
00051                IdType, VectorType, MatrixType, TensorType};
00052                    
00053 class Information
00054 {
00055   public:
00056     Information();
00057     Information(int val);
00058     Information(double val);
00059     Information(const ID &val);
00060     Information(const Vector &val);
00061     Information(const Matrix &val);
00062     Information(const Tensor &val);
00063     
00064     virtual ~Information();
00065     
00066     virtual int setInt(int newInt);
00067     virtual int setDouble(double newDouble);
00068     virtual int setID(const ID &newID);
00069     virtual int setVector(const Vector &newVector);
00070     virtual int setMatrix(const Matrix &newMatrix);
00071     virtual int setTensor(const Tensor &newTensor);
00072     
00073     virtual void Print(OPS_Stream &s, int flag = 0);
00074     virtual void Print(ofstream &s, int flag = 0);
00075     virtual const Vector &getData(void);
00076 
00077 
00078     // data that is stored in the information object
00079     InfoType    theType;   // information about data type
00080     int         theInt;    // an integer value
00081     double      theDouble; // a double value
00082     ID          *theID;    // pointer to an ID object, created elsewhere
00083     Vector      *theVector;// pointer to a Vector object, created elsewhere
00084     Matrix      *theMatrix;// pointer to a Matrix object, created elsewhere
00085     Tensor      *theTensor;// pointer to a Tensor object, created elsewhere
00086 
00087   protected:
00088     
00089   private:        
00090 
00091 };
00092 
00093 #endif
00094 

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