org.eclipse.persistence.jpa.jpql.util.iterator

Interface ListMutator<E>

All Known Implementing Classes:

NullListMutator

public interface ListMutator<E>

Used by CloneListIterator to remove elements from the original list; since the list iterator does not have direct access to the original list.

Since:

2.4

Version:

2.4

Method Summary

Modifier and Type	Method and Description
void	add(int index, E item) Adds the specified object to the original list.
void	remove(int index) Removes the specified object from the original list.
void	set(int index, E item) Sets the specified object in the original list.

Method Detail

add

void add(int index,
         E item)

Adds the specified object to the original list.

Parameters:

index - The index of insertion

item - The element to insert into the list

remove

void remove(int index)

Removes the specified object from the original list.

Parameters:

index - The index of the element to remove

set

void set(int index,
         E item)

Sets the specified object in the original list.

Parameters:

index - The index of replacement

item - The element to replace the existing one