public static long size(Object root) throws IllegalArgumentException, IllegalAccessException {
    return size(root, false);
  }
Find the size of an object and all objects reachable from it using breadth first search. This
is equivalent to calling

<pre>
size(root, false);
</pre>
geode-core/src/main/java/org/apache/geode/internal/size/ObjectGraphSizer.java