net.sf.javagimmicks.collections.transformer.BidiTransformingRingCursor Maven / Gradle / Ivy

Go to download

package net.sf.javagimmicks.collections.transformer;

import net.sf.javagimmicks.collections.RingCursor;
import net.sf.javagimmicks.transform.BidiTransformer;
import net.sf.javagimmicks.transform.BidiTransforming;

class BidiTransformingRingCursor
   extends TransformingRingCursor
   implements BidiTransforming
{
   /**
    * @deprecated Use TranformerUtils.decorate() instead
    */
   @Deprecated
   public BidiTransformingRingCursor(RingCursor ringCursor, BidiTransformer transformer)
   {
      super(ringCursor, transformer);
   }
   
   public BidiTransformer getBidiTransformer()
   {
      return (BidiTransformer)getTransformer();
   }

   @Override
   public void insertAfter(T value)
   {
      _internalRingCursor.insertAfter(getBidiTransformer().transformBack(value));
   }

   @Override
   public void insertBefore(T value)
   {
      _internalRingCursor.insertBefore(getBidiTransformer().transformBack(value));
   }
}