How to free object in android?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/5086800/java-garbage-collection">Java garbage collection</a>  </p>
</blockquote>



<p>I know that we have to free object in C, C++ after processing finish to get back the memory. However, I don't know how to free object in java and android. Is that enough for just assign <code>null</code> to the object?</p>
