code: private String getMethodCommentText() {
  
          String text = null;
  
          // Check the read method first
          if (mReadMethod != null) {
              text = mReadMethod.getCommentText();
          }
          if (text == null && mWriteMethod != null) {
              // Try the write method
              text = mWriteMethod.getCommentText();
          }
  
          if (text == null || text.trim().length() == 0) {
              // Try the "@return" tag
              text = getTagValue("return");
          }
  
          return text;
      }
docs: Checks both the read and write MethodDocs for a comment