title: Declaring an unsigned int in Java
body: <p>Is there a way to declare an unsigned int in Java?</p>
  
  <p>Or the question may be framed as this as well:
  What is the Java equivalent of unsigned?</p>
  
  <p><em>Just to tell you the context I was looking at Java's implementation of <code>String.hashcode()</code>. I wanted to test the possibility of collision if the integer were 32 unsigned int.</em></p>