public static <T> void shallowCopy(
final ReferenceArray<T> src,
final long srcOffset,
final ReferenceArray<T> dst,
final long dstOffset,
final long count) {
if (srcOffset + count > Integer.MAX_VALUE || dstOffset + count > Integer.MAX_VALUE) {
throw new ArrayIndexOutOfBoundsException();
}
int length = (int) count;
int srcOff = (int) srcOffset;
int dstOff = (int) dstOffset;
System.arraycopy(src.asArray(), srcOff, dst.asArray(), dstOff, length);
}
private static Branch create(int nodeSize) {
int length = (nodeSize * 2) + 1;
return ReferenceArray.newInstance(lookup, Branch.class, length);
}