title: 2D ArrayList In Java find object in column
body: <p>I have 2D <code>ArrayList</code> and I want to find the index of a String located in the 1st Column.</p>
  
  <p><code>arraylist.get(0).indexOf("My String")</code> returns the index of a string located at first row.
  But I want something like this</p>
  
  <pre><code>arraylist.indexOf("MyString").get(0)
  </code></pre>