title: Cannot understand Chrome Heap Snapshot of GWT ArrayList
body: <p>I have a simple gwt project and i am using ArrayList in that.</p>
  
  <p>I took a heap snapshot to check memory usage. Here it is showing some memory even though that arraylist is Empty.</p>
  
  <p><img src="https://i.stack.imgur.com/8s8PF.png" alt="enter image description here"></p>
  
  <p>Am i doing anything wrong? or Misunderstanding usage of arraylists in GWT?</p>
  
  <p>Please help me to understand the heap snapshot.</p>
  
  <p>Thanks,
  PK</p>