package com.puppycrawl.tools.checkstyle.checks.sizes.methodlength;
   
   public class InputMethodLengthComments {
       static class DetailClass {
           public DetailClass find(int type) {
               return null;
           }
       }
       static class Tokens {
          public static int ZERO = 0;
          public static int ONE = 1;
      }
  
      public void visitToken(DetailClass ast) {
  
          final DetailClass openingBrace = ast.find(Tokens.ZERO);
  
          if (openingBrace != null) {
              final DetailClass closingBrace =
                      openingBrace.find(Tokens.ONE);
          }
  
      }
  
      public DetailClass visit(DetailClass ast) {
          final DetailClass openingBrace = ast.find(Tokens.ZERO);
          DetailClass closingBrace = null;
  
          if (openingBrace != null) {
              closingBrace = openingBrace.find(Tokens.ONE);
          }
          return closingBrace;
      }
  }