Package org.infinispan.commons.util

Class RemovableIterator<C>

java.lang.Object
org.infinispan.commons.util.RemovableIterator<C>
All Implemented Interfaces:
Iterator<C>
Direct Known Subclasses:
RemovableCloseableIterator, RemovableIterator
public class RemovableIterator<C> extends Object implements Iterator<C>
An Iterator implementation that allows for a Iterator that doesn't allow remove operations to implement remove by delegating the call to the provided consumer to remove the previously read value.
Since:
9.1
Author:
wburns

  • Field Details

    • realIterator

      protected final Iterator<C> realIterator

    • consumer

      protected final Consumer<? super C> consumer

    • previousValue

      protected C previousValue

    • currentValue

      protected C currentValue

  • Constructor Details

    • RemovableIterator

      public RemovableIterator(Iterator<C> realIterator, Consumer<? super C> consumer)

  • Method Details

    • getNextFromIterator

      protected C getNextFromIterator()

    • hasNext

      public boolean hasNext()
      Specified by:
      hasNext in interface Iterator<C>

    • next

      public C next()
      Specified by:
      next in interface Iterator<C>

    • remove

      public void remove()
      Specified by:
      remove in interface Iterator<C>