grails.gorm

Class PagedResultList

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList

grails.gorm.PagedResultList

All Implemented Interfaces:

java.io.Serializable, java.lang.Iterable, java.util.Collection, java.util.List

public class PagedResultList
extends java.util.AbstractList
implements java.io.Serializable

A result list implementation that provides an additional property called 'totalCount' to obtain the total number of records. Useful for pagination.

Since:

1.0

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List	resultList
protected int	totalCount

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor and Description
PagedResultList(org.grails.datastore.mapping.query.Query query)

Method Summary

Methods

Modifier and Type	Method and Description
void	add(int i, java.lang.Object o)
boolean	equals(java.lang.Object o)
java.lang.Object	get(int i)
int	getTotalCount()
int	hashCode()
protected void	initialize()
java.lang.Object	remove(int i)
java.lang.Object	set(int i, java.lang.Object o)
int	size()

Methods inherited from class java.util.AbstractList

add, addAll, clear, indexOf, iterator, lastIndexOf, listIterator, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.List

addAll, contains, containsAll, isEmpty, remove, removeAll, retainAll, toArray, toArray

Field Detail

resultList

protected java.util.List resultList

totalCount

protected int totalCount

Constructor Detail

PagedResultList

public PagedResultList(org.grails.datastore.mapping.query.Query query)

Method Detail

getTotalCount

public int getTotalCount()

Returns:

The total number of records for this query

get

public java.lang.Object get(int i)

Specified by:

get in interface java.util.List

Specified by:

get in class java.util.AbstractList

set

public java.lang.Object set(int i,
                   java.lang.Object o)

Specified by:

set in interface java.util.List

Overrides:

set in class java.util.AbstractList

remove

public java.lang.Object remove(int i)

Specified by:

remove in interface java.util.List

Overrides:

remove in class java.util.AbstractList

add

public void add(int i,
       java.lang.Object o)

Specified by:

add in interface java.util.List

Overrides:

add in class java.util.AbstractList

initialize

protected void initialize()

size

public int size()

Specified by:

size in interface java.util.Collection

Specified by:

size in interface java.util.List

Specified by:

size in class java.util.AbstractCollection

equals

public boolean equals(java.lang.Object o)

Specified by:

equals in interface java.util.Collection

Specified by:

equals in interface java.util.List

Overrides:

equals in class java.util.AbstractList

hashCode

public int hashCode()

Specified by:

hashCode in interface java.util.Collection

Specified by:

hashCode in interface java.util.List

Overrides:

hashCode in class java.util.AbstractList