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Full Discussion: Java Abstract Classes
Top Forums Programming Java Abstract Classes Post 302925357 by totoro125 on Sunday 16th of November 2014 05:47:47 PM
Old 11-16-2014
Java Abstract Classes
Can anyone tell me if this is correct when creating classes in Java?

Code:
public abstract class Animal
{
   public class Point
   {
      public int x,y;
   }  
   public class Animal
   {
      protected Point loc;
      protected String name;
      protected Random rng;
      String getName()
      {return name;}
 
      Point getLocation()
      {return loc;}
 
      void setStartLocation(Point p)
      {
      }  
      Animal( String name, Random rng )
      {
         this.name = name;
         this.rng;
      }  

      void move()
      {
      }  
   }

 public class Cat extends Animal
     {
      }


Do I put anything under void setStartLocation and void move? This is for a game where a cat is chasing a mouse on a island(grid).

Another thing I am not sure of is how would I override the move method to randomly move north, south, east or west under the Cat class. Would it be something like move.random()?

Thank you for any help.
 

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LEARN ABOUT PHP

directoryiterator

DIRECTORYITERATOR(3)							 1						      DIRECTORYITERATOR(3)

The DirectoryIterator class

INTRODUCTION

	The DirectoryIterator class provides a simple interface for viewing the contents of filesystem directories.

CLASS SYNOPSIS

       DirectoryIterator

       DirectoryIteratorextends
       SplFileInfoSeekableIterator

       Methods

       o public DirectoryIterator::__construct (string	$path)

       o public DirectoryIterator DirectoryIterator::current (void  )

       o public int DirectoryIterator::getATime (void  )

       o public string DirectoryIterator::getBasename ([string	$suffix])

       o public int DirectoryIterator::getCTime (void  )

       o public string DirectoryIterator::getExtension (void  )

       o public string DirectoryIterator::getFilename (void  )

       o public int DirectoryIterator::getGroup (void  )

       o public int DirectoryIterator::getInode (void  )

       o public int DirectoryIterator::getMTime (void  )

       o public int DirectoryIterator::getOwner (void  )

       o public string DirectoryIterator::getPath (void  )

       o public string DirectoryIterator::getPathname (void  )

       o public int DirectoryIterator::getPerms (void  )

       o public int DirectoryIterator::getSize (void  )

       o public string DirectoryIterator::getType (void  )

       o public bool DirectoryIterator::isDir (void  )

       o public bool DirectoryIterator::isDot (void  )

       o public bool DirectoryIterator::isExecutable (void  )

       o public bool DirectoryIterator::isFile (void  )

       o public bool DirectoryIterator::isLink (void  )

       o public bool DirectoryIterator::isReadable (void  )

       o public bool DirectoryIterator::isWritable (void  )

       o public string DirectoryIterator::key (void  )

       o public void DirectoryIterator::next (void  )

       o public void DirectoryIterator::rewind (void  )

       o public void DirectoryIterator::seek (int  $position)

       o public string DirectoryIterator::__toString (void  )

       o public bool DirectoryIterator::valid (void  )

CHANGELOG

       +--------+----------------------------------------+
       |Version |					 |
       |	|					 |
       |	|	       Description		 |
       |	|					 |
       +--------+----------------------------------------+
       | 5.1.2	|					 |
       |	|					 |
       |	| DirectoryIterator extends SplFileInfo. |
       |	|					 |
       +--------+----------------------------------------+
PHP Documentation Group 												      DIRECTORYITERATOR(3)
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