org.nuxeo.ecm.core.api
Interface DocumentModelIterator

All Superinterfaces:

java.lang.Iterable<DocumentModel>, java.util.Iterator<DocumentModel>, java.io.Serializable

All Known Implementing Classes:

CachingDocumentIterator, DocumentModelIteratorImpl, SimpleDocumentModelIterator

public interface DocumentModelIterator
extends java.util.Iterator<DocumentModel>, java.io.Serializable, java.lang.Iterable<DocumentModel>

A serializable iterator of document models. Long result sets are loaded frame by frame transparently by the DocumentModelIterator.

Author:

Bogdan Stefanescu, Dragos Mihalache

Field Summary

static int

UNKNOWN_SIZE

Method Summary

long	size() This might return a real elements count if the implementation allow this.

Methods inherited from interface java.util.Iterator

hasNext, next, remove

Methods inherited from interface java.lang.Iterable

iterator

Field Detail

UNKNOWN_SIZE

static final int UNKNOWN_SIZE

See Also:

Constant Field Values

Method Detail

size

long size()

This might return a real elements count if the implementation allow this.

Returns:

the number of elements or -1 (by convention) if it is unknown