Package generic.stl

Class UnmodifiableListIteratorSTL<T>

java.lang.Object
generic.stl.ListIterator<T>
generic.stl.UnmodifiableListIteratorSTL<T>
All Implemented Interfaces:
IteratorSTL<T>
public class UnmodifiableListIteratorSTL<T> extends ListIterator<T>
This wrapper class is used to detect cases where code is modifying iterators that shouldn't change.

  • Constructor Details

    • UnmodifiableListIteratorSTL

      public UnmodifiableListIteratorSTL(ListIterator<T> iterator)

  • Method Details

    • assign

      public void assign(IteratorSTL<T> otherIterator)
      Description copied from interface: IteratorSTL
      'Assigns' this iterator to be equivalent to the given iterator. This is equivalent to C++'s '=' overloading mechanism
      Specified by:
      assign in interface IteratorSTL<T>
      Overrides:
      assign in class ListIterator<T>
      Parameters:
      otherIterator - The iterator to copy

    • decrement

      public IteratorSTL<T> decrement()
      Description copied from interface: IteratorSTL
      Devance the iterator to the previous position. This method is only supported in bidirectional iterators.
      Specified by:
      decrement in interface IteratorSTL<T>
      Overrides:
      decrement in class ListIterator<T>
      Returns:
      a reference to the iterator itself

    • decrement

      public IteratorSTL<T> decrement(int n)
      Description copied from interface: IteratorSTL
      Devances the iterator n positions.
      Specified by:
      decrement in interface IteratorSTL<T>
      Overrides:
      decrement in class ListIterator<T>
      Returns:
      a reference to the iterator itself

    • delete

      public void delete()

    • delete

      public void delete(int count)

    • increment

      public IteratorSTL<T> increment()
      Description copied from interface: IteratorSTL
      Advances the iterator to the next position.
      Specified by:
      increment in interface IteratorSTL<T>
      Overrides:
      increment in class ListIterator<T>
      Returns:
      a reference to the iterator itself

    • increment

      public IteratorSTL<T> increment(int n)
      Description copied from interface: IteratorSTL
      Advances the iterator n positions.
      Specified by:
      increment in interface IteratorSTL<T>
      Overrides:
      increment in class ListIterator<T>
      Returns:
      a reference to the iterator itself

    • insert

      public void insert(T value)
      Description copied from interface: IteratorSTL
      Inserts the given value at the current position (the current value will be pushed to the next value). The iterator will be positioned on the new value.
      Specified by:
      insert in interface IteratorSTL<T>
      Overrides:
      insert in class ListIterator<T>
      Parameters:
      value - the value to insert into the collection.

    • set

      public void set(Object value)
      Description copied from interface: IteratorSTL
      Sets the current value of the iterator to the given value.
      Specified by:
      set in interface IteratorSTL<T>
      Overrides:
      set in class ListIterator<T>
      Parameters:
      value - the value to set at the iterator position