-/*******************************************************************************\r
- * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.\r
- * All rights reserved. This program and the accompanying materials\r
- * are made available under the terms of the Eclipse Public License v1.0\r
- * which accompanies this distribution, and is available at\r
- * http://www.eclipse.org/legal/epl-v10.html\r
- *\r
- * Contributors:\r
- * VTT Technical Research Centre of Finland - initial API and implementation\r
- *******************************************************************************/\r
-package org.simantics.databoard.tests;\r
-\r
-import java.util.concurrent.locks.ReentrantReadWriteLock;\r
-\r
-import org.simantics.databoard.Bindings;\r
-import org.simantics.databoard.binding.Binding;\r
-\r
-public class Jotakin6 {\r
-\r
- public static class X {\r
- public int[] array = new int[1024*1024*4];\r
- public long[] array2 = new long[1024*1024*4];\r
- }\r
- \r
- public static class Y {\r
- }\r
- \r
- public static void main(String[] args) \r
- throws Exception {\r
- \r
- ReentrantReadWriteLock lock = new ReentrantReadWriteLock();\r
- \r
- lock.writeLock().lock();\r
- lock.readLock().lock();\r
- lock.readLock().unlock();\r
- lock.writeLock().unlock();\r
- \r
- X x = new X();\r
- Binding b = Bindings.getBinding(X.class);\r
- \r
- int hash = b.hashValue(x);\r
- \r
- long startTime = System.currentTimeMillis();\r
- \r
- hash = b.hashValue(x);\r
- \r
- long elapsedTime = System.currentTimeMillis() - startTime;\r
- \r
- System.out.println("hash="+hash+", time="+elapsedTime);\r
- \r
- }\r
- \r
-}\r
-\r
+/*******************************************************************************
+ * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.databoard.tests;
+
+import java.util.concurrent.locks.ReentrantReadWriteLock;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.databoard.binding.Binding;
+
+public class Jotakin6 {
+
+ public static class X {
+ public int[] array = new int[1024*1024*4];
+ public long[] array2 = new long[1024*1024*4];
+ }
+
+ public static class Y {
+ }
+
+ public static void main(String[] args)
+ throws Exception {
+
+ ReentrantReadWriteLock lock = new ReentrantReadWriteLock();
+
+ lock.writeLock().lock();
+ lock.readLock().lock();
+ lock.readLock().unlock();
+ lock.writeLock().unlock();
+
+ X x = new X();
+ Binding b = Bindings.getBinding(X.class);
+
+ int hash = b.hashValue(x);
+
+ long startTime = System.currentTimeMillis();
+
+ hash = b.hashValue(x);
+
+ long elapsedTime = System.currentTimeMillis() - startTime;
+
+ System.out.println("hash="+hash+", time="+elapsedTime);
+
+ }
+
+}
+