TemplateModelIterator

public interface TemplateModelIterator

This interface is used to iterate over a set of template models, and is usually returned from an instance of TemplateCollectionModel.

Method Summary

Modifier and Type

Method

Description

boolean

hasNext()

TemplateModel

next()

Returns the next model.

Method Details
- next
  
  TemplateModel next() throws TemplateModelException
  
  Returns the next model.
  
  Throws:
  
  TemplateModelException - if the next model can not be retrieved (i.e. because the iterator is exhausted).
- hasNext
  
  boolean hasNext() throws TemplateModelException
  
  Returns:
  
  whether there are any more items to iterate over.
  
  Throws:
  
  TemplateModelException