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/*
* RTFL
*
* Copyright 2015 Sebastian Geerken <sgeerken@dillo.org>
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "common/tools.hh"
using namespace lout::object;
using namespace lout::misc;
using namespace lout::container::untyped;
using namespace rtfl::tools;
class TestObject: public Object
{
private:
int n;
public:
TestObject (int n);
~TestObject ();
void intoStringBuffer (StringBuffer *sb);
};
TestObject::TestObject (int n)
{
this->n = n;
}
TestObject::~TestObject ()
{
printf("(~TestObject: %d)\n", n);
}
void TestObject::intoStringBuffer (StringBuffer *sb)
{
sb->append ("TestObject: ");
sb->appendInt (n);
}
int main(int argc, char **argv)
{
String *id[4];
TestObject *testObject[4];
EquivalenceRelation rel (true, true);
for (int i = 0; i < 4; i++) {
char idBuf[] = { 'i', (char)('1' + i), 0 };
id[i] = new String(idBuf);
testObject[i] = new TestObject (i);
// New key since they are deleted by EquivalenceRelation.remove()
// but later still needed for EquivalenceRelation.contains().
rel.put (new String(id[i]->chars ()), testObject[i]);
}
for (int i = 0; i < 4; i++) {
puts ("--------------------------------------------------");
for (int j = 0; j < 4; j++) {
if (rel.contains (id[j])) {
Object *obj = rel.get (id[j]);
StringBuffer sb;
obj->intoStringBuffer (&sb);
puts (sb.getChars ());
} else
puts ("(removed)");
}
if (i == 0)
rel.relate (id[0], id[1]);
if (i == 1)
rel.relate (id[0], id[2]);
if (i == 2)
rel.remove (id[0]);
}
for (int i = 0; i < 4; i++)
delete id[i];
puts ("--------------------------------------------------");
}
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