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PartitionedDomainSubIter.cpp

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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: 1.1.1.1 $
00022 // $Date: 2000/09/15 08:23:18 $
00023 // $Source: /usr/local/cvs/OpenSees/SRC/domain/domain/partitioned/PartitionedDomainSubIter.cpp,v $
00024                                                                         
00025                                                                         
00026 // File: ~/OOP/domain/domain/partitioned/PartitionedDomainSubIter.C
00027 //
00028 // Written: fmk 
00029 // Created: Fri Sep 20 15:27:47: 1996
00030 // Revision: A
00031 //
00032 // Description: This file contains the method definitions for class 
00033 // PartitionedDomainSubIter. PartitionedDomainSubIter is a 
00034 // class for iterating through the subdomains of an object of type
00035 // PartitionedDomain.
00036 
00037 #include <PartitionedDomainSubIter.h>
00038 
00039 #include <Subdomain.h>
00040 #include <TaggedObjectIter.h>
00041 #include <TaggedObjectStorage.h>
00042 
00043 
00044 // PartitionedDomainSubIter(PartitionedDomainain &theDomain):
00045 //      constructor that takes the model, just the basic iter
00046 
00047 PartitionedDomainSubIter::PartitionedDomainSubIter(TaggedObjectStorage *theStorage)
00048   :myIter(theStorage->getComponents())
00049 {
00050 
00051 }
00052 
00053 
00054 PartitionedDomainSubIter::~PartitionedDomainSubIter()
00055 {
00056 }    
00057 
00058 void
00059 PartitionedDomainSubIter::reset(void)
00060 {
00061     myIter.reset();
00062 }    
00063 
00064 
00065 Subdomain *
00066 PartitionedDomainSubIter::operator()(void)
00067 {
00068     // check if we still have Subdomains in the model
00069     // if not return 0, indicating we are done
00070     TaggedObject *theComponent = myIter();
00071     if (theComponent == 0)
00072         return 0;
00073     else {
00074         Subdomain *result = (Subdomain *)theComponent;
00075         return result;
00076     }
00077 }
00078 
00079     
00080

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