/*
   CovariantEquals
   
   
   */
   
   package com.puppycrawl.tools.checkstyle.checks.coding.covariantequals;
   
   /**
   * Test file for covariant equals methods.
   * @author Rick Giles
   */
  public class InputCovariantEquals
  {
      private class Inner
      {
          public boolean equals(Inner aInner) // violation
          {
              return false;
          }
      }
  
      private class Inner2
      {
          public boolean equals(Inner2 aInner2)
          {
              return false;
          }
  
          public boolean equals(Object aObj)
          {
              return false;
          }
      }
  
      public boolean equals(InputCovariantEquals aInputCovariantEquals) // violation
      {
          return false;
      }
  }
  
  class InputCovariant2
  {
      public boolean equals(InputCovariant2 aInputCovariant2)
      {
          return false;
      }
  
      public boolean equals(Object aObject)
      {
          return false;
      }
  }
  
  class InputCovariant3
  {
      public boolean equals(InputCovariant3 aInputCovariant3)
      {
          return false;
      }
  
      public boolean equals(java.lang.Object aObject)
      {
          return false;
      }
  }
  
  class InputCovariant4
  {
      public boolean equals(int i) // violation
      {
          return false;
      }
  }
  
  class InputAnonymousIC
  {
      Comparable comp = new Comparable()
          {
              public int compareTo(Object aObject)
              {
                  return 0;
              }
              public boolean equals(String aString) // violation
              {
                  return false;
              }
          };
  
      public boolean equals(Object aObject)
      {
          return false;
      }
  
      public void method()
      {
          Double d = new Double(1);
      }
  }
 
 abstract class InputCovariant5
 {
     public abstract boolean equals(InputCovariant4 aInputCovariant4);
 }
 
 interface InputCovariant6
 {
     public boolean equals(InputCovariant5 aInputCovariant5);
 }
 
 class InputGenericCovariant7
 {
     public <A> boolean equals(InputGenericCovariant7 aInputCovariant7)
     {
         return true;
     }
 
     public boolean equals(Object aObject)
     {
         return false;
     }
 }
 
 class InputGenericCovariant8
 {
     public <A> boolean equals(InputGenericCovariant8 aInputCovariant8)
     {
         return true;
     }
 
     public boolean equals(Object aObject)
     {
         return false;
     }
 }
 
 enum InputEnumCovariant {
     EQUALS;
 
     public boolean equals(InputEnumCovariant inputEnumCovariant) { // violation
         return false;
     }
 
     int equals(Integer integer) { // violation
         return 0;
     }
 }