OpenSees » SRC » analysis » model

FE_EleIter.cpp

Go to the documentation of this file.
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: 1.1 $
00022 // $Date: 2005/11/28 22:07:24 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/analysis/model/FE_EleIter.cpp,v $
00024                                                                         
00025 // Written: fmk 
00026 // Created: 10/05
00027 // Revision: A
00028 //
00029 
00030 #include "FE_EleIter.h"
00031 
00032 #include <FE_Element.h>
00033 #include <TaggedObjectIter.h>
00034 #include <TaggedObjectStorage.h>
00035 
00036 
00037 // FE_EleIter(SingleDomain &theDomain):
00038 //      constructor that takes the model, just the basic iter
00039 
00040 FE_EleIter::FE_EleIter(TaggedObjectStorage *theStorage)
00041   :myIter(&(theStorage->getComponents()))
00042 {
00043 }
00044 
00045 
00046 FE_EleIter::~FE_EleIter()
00047 {
00048 }    
00049 
00050 void
00051 FE_EleIter::reset(void)
00052 {
00053     myIter->reset();
00054 }    
00055 
00056 
00057 FE_Element *
00058 FE_EleIter::operator()(void)
00059 {
00060     // check if we still have elements in the model
00061     // if not return 0, indicating we are done
00062     TaggedObject *theComponent = (*myIter)();
00063     if (theComponent == 0)
00064         return 0;
00065     else {
00066         FE_Element *result = (FE_Element *)theComponent;
00067         return result;
00068     }
00069 }
00070 
00071     
00072

Generated on Mon Oct 23 15:04:59 2006 for OpenSees by doxygen 1.5.0