| Concatenates the given arrays into a single long array.
The returned array will be of the common super type of the
two given arrays.
For example it can be called like this:
String[] arr = (String[])ArrayHelper.cat(new String[]{"one","two"}, new String[]{"three","four"});
Parameters: arr1 - first array Parameters: arr2 - second array an array whose length is the sum of the given array's lengths and contains all the elements in the given arrays. since: ostermillerutils 1.06.00 |