title: Calling method from a class in a different class in python
body: <p>Let's say I have this code:</p>
  
  <pre><code>class class1(object):
      def __init__(self):
          #don't worry about this 
  
  
      def parse(self, array):
          # do something with array
  
  class class2(object):
      def __init__(self):
          #don't worry about this 
  
  
      def parse(self, array):
          # do something else with array
  </code></pre>
  
  <p>I want to be able to call class1's parse from class2 and vice-versa. I know with c++ this can be done quite easily by doing</p>
  
  <pre><code>class1::parse(array)
  </code></pre>
  
  <p>How would I do the equivalent in python?</p>