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refactor predecessor/successor into Node class
[sbp.git]
/
src
/
edu
/
berkeley
/
sbp
/
util
/
ArrayUtil.java
diff --git
a/src/edu/berkeley/sbp/util/ArrayUtil.java
b/src/edu/berkeley/sbp/util/ArrayUtil.java
index
f4f7278
..
a71f80f
100644
(file)
--- a/
src/edu/berkeley/sbp/util/ArrayUtil.java
+++ b/
src/edu/berkeley/sbp/util/ArrayUtil.java
@@
-1,3
+1,5
@@
+// Copyright 2006-2007 all rights reserved; see LICENSE file for BSD-style license
+
package edu.berkeley.sbp.util;
import java.lang.reflect.*;
import java.util.*;
package edu.berkeley.sbp.util;
import java.lang.reflect.*;
import java.util.*;
@@
-11,4
+13,10
@@
public class ArrayUtil {
return ret;
}
return ret;
}
+ public static <T> T[] clone(T[] source, Class<T> c) {
+ T[] dest = (T[])Array.newInstance(c, source==null ? 0 : source.length);
+ if (source != null) System.arraycopy(source, 0, dest, 0, source.length);
+ return dest;
+ }
+
}
}