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PlantUML is a component that allows to quickly write :
* sequence diagram,
* use case diagram,
* class diagram,
* activity diagram,
* component diagram,
* state diagram
* object diagram
/* ========================================================================
* PlantUML : a free UML diagram generator
* ========================================================================
*
* Project Info: http://plantuml.com
*
* If you like this project or if you find it useful, you can support us at:
*
* http://plantuml.com/patreon (only 1$ per month!)
* http://plantuml.com/paypal
*
* This file is part of Smetana.
* Smetana is a partial translation of Graphviz/Dot sources from C to Java.
*
* (C) Copyright 2009-2023, Arnaud Roques
*
* This translation is distributed under the same Licence as the original C program.
*
* THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS ECLIPSE PUBLIC
* LICENSE ("AGREEMENT"). [Eclipse Public License - v 1.0]
*
* ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES
* RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
*
* You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package smetana.core;
public class Memory {
public static __ptr__ malloc(Class theClass) {
JUtils.LOG("MEMORY::malloc " + theClass);
return JUtils.create(theClass, null);
}
public static __ptr__ malloc(size_t size) {
return (__ptr__) size.malloc();
}
public static __ptr__ realloc(__ptr__ old, size_t size) {
throw new UnsupportedOperationException("" + old.getClass());
}
public static void free(Object arg) {
}
public static int identityHashCode(CString data) {
if (data == null) {
return 0;
}
// int result = 2 * System.identityHashCode(data);
int result = data.getUid();
Z.z().all.put(result, data);
// System.err.println("Memory::identityHashCode data=" + data);
// System.err.println("Memory::identityHashCode result=" + result + " " + Z.z().all.size());
return result;
}
public static Object fromIdentityHashCode(int hash) {
// System.err.println("Memory::fromIdentityHashCode hash=" + hash);
if (hash % 2 != 0) {
throw new IllegalArgumentException();
}
Object result = Z.z().all.get(hash);
// System.err.println("Memory::fromIdentityHashCode result=" + result);
if (result == null) {
throw new UnsupportedOperationException();
}
return result;
}
}