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/*
* This file is part of rasdaman community.
*
* Rasdaman community is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Rasdaman community is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with rasdaman community. If not, see <http://www.gnu.org/licenses/>.
*
* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann /
rasdaman GmbH.
*
* For more information please see <http://www.rasdaman.org>
* or contact Peter Baumann via <baumann@rasdaman.com>.
/
/**
* SOURCE: test_collection.cc
*
* MODULE: rasodmg
*
* COMMENTS:
* None
*/
#ifdef EARLY_TEMPLATE
#define __EXECUTABLE__
#include "raslib/template_inst.hh"
#endif
#include <iostream>
#include "rasodmg/collection.hh"
#include "rasodmg/iterator.hh"
#include "rasodmg/ref.hh"
int main()
{
int v,x,y,z,d;
v = 100;
x = 200;
y = 100;
z = 300;
d = 500;
cout << endl << endl;
cout << "Collection Examples" << endl;
cout << "====================" << endl << endl;
cout << "Creating r_Collection of type int." <<endl;
r_Collection< r_Ref_Any > a;
r_Iterator< r_Ref_Any > iter;
cout << "Cardinality of empty collection 'a': " << a.cardinality() << endl << endl;
cout << "Now inserting four elements:" << endl << "v = 100" << endl;
a.insert_element( &v );
cout << "x = 200" << endl;
a.insert_element( &x );
cout << "y = 100 (should work in collections)" << endl;
a.insert_element( &y );
cout << "z = 300" << endl;
a.insert_element( &z );
cout << "Cardinality of collection 'a' after four inserts: " << a.cardinality() << endl << endl;
cout << "Elements: " << flush;
for( iter = a.create_iterator(); iter.not_done(); iter++ )
cout << (*iter) << ", " << flush;
cout << endl;
cout << "Does 'a' contain element '100' (1=TRUE/0=FALSE)? " << a.contains_element(&y) << endl;
cout << "Does 'a' contain element '500' (1=TRUE/0=FALSE)? " << a.contains_element(&d) << endl << endl;
cout << "Now removing element 'x=200' from 'a'." << endl;
a.remove_element(&x);
cout << "Cardinality of 'a' now: " << a.cardinality() << endl << endl;
cout << "Now removing element '100' from 'a'." << endl;
a.remove_element(&y);
cout << "Cardinality of 'a' now: " << a.cardinality() << endl << endl;
cout << "Now removing (non-existing) element '500' from 'a'." << endl;
a.remove_element(&d);
cout << "Cardinality of 'a' now: " << a.cardinality() << endl << endl;
cout << "Elements: " << flush;
for( iter = a.create_iterator(); iter.not_done(); iter++ )
cout << (*iter) << ", " << flush;
cout << endl;
cout << "Testing assignment operator on r_Collections." << endl << "(creating r_Collection 'b' that is equal to 'a'.)" <<endl;
r_Collection< r_Ref_Any > b;
b = a;
cout << "Cardinality of 'b': " << b.cardinality() << endl << endl;
cout << "Testing copy constructor of r_Collection." << endl << "(creating r_Collection 'c' that is equal to 'a'.)" <<endl;
r_Collection< r_Ref_Any > c(a);
cout << "Cardinality of 'c': " << c.cardinality() << endl << endl;
cout << "Now removing all elements from 'a'." << endl;
a.remove_all();
cout << "Cardinality of 'a' now: " << a.cardinality() << endl;
cout << "Cardinality of 'b' is still: " << b.cardinality() << endl;
cout << "Cardinality of 'c' is still: " << c.cardinality() << endl << endl;
}
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