freemarker.template
Interface TemplateWriteableIteratorModel

All Superinterfaces:

TemplateIteratorModel, TemplateModel

All Known Implementing Classes:

FastIndexedWriteableIterator, FastListIterator, ListIteratorWrapper

public interface TemplateWriteableIteratorModel
extends TemplateIteratorModel

Writeable template iterator models that that iterate over a TemplateListModel2 must implement this interface. The interface is similar to the java.util.ListIterator interface, so that such iterators can be transparently wrapped in a TemplateWriteableIteratorModel implementation.

Since:

1.9

Version:

$Id: TemplateWriteableIteratorModel.java 1067 2011-06-06 10:55:28Z run2000 $

Method Summary

void	set(TemplateModel model) Inserts the specified element into the list.

Methods inherited from interface freemarker.template.TemplateIteratorModel

hasNext, next

Methods inherited from interface freemarker.template.TemplateModel

isEmpty

Method Detail

set

void set(TemplateModel model)
         throws TemplateModelException

Inserts the specified element into the list. The element is inserted immediately before the element that would be returned by next(), if any.

Parameters:

model - the model to insert into the list

Throws:

TemplateModelException - the model could not be assigned to the current item of the list, or next() has not be called yet