Package com.labs64.netlicensing.domain.vo

Interface Page<Entity>

Type Parameters:

Entity -

All Superinterfaces:

Iterable<Entity>

All Known Implementing Classes:

PageImpl

public interface Page<Entity>
extends Iterable<Entity>

A page is a sub-list of a list of objects. It allows gain information about the position of it in the containing entire list.

Method Summary

Modifier and Type	Method	Description
List<Entity>	getContent()	Return container content.
int	getItemsNumber()	Returns the number of elements on the page.
int	getPageNumber()	Returns the number of the current page.
long	getTotalItems()	Returns the total amount of elements.
int	getTotalPages()	Returns the number of total pages.
boolean	hasContent()	Returns if there is a content exists.
boolean	hasNext()	Returns if there is a next page exists.

Methods inherited from interface java.lang.Iterable

forEach, iterator, spliterator

Method Details

getPageNumber

int getPageNumber()

Returns the number of the current page. Is always non-negative.

Returns:

the number of the current page.

getItemsNumber

int getItemsNumber()

Returns the number of elements on the page.

Returns:

the number of elements on the page.

getTotalPages

int getTotalPages()

Returns the number of total pages.

Returns:

the number of total pages

getTotalItems

long getTotalItems()

Returns the total amount of elements.

Returns:

the total amount of elements

hasNext

boolean hasNext()

Returns if there is a next page exists.

Returns:

true if there is a next page exists, otherwise false.

getContent

List<Entity> getContent()

Return container content.

Returns:

container content

hasContent

boolean hasContent()

Returns if there is a content exists.

Returns:

true if there is a content exists, otherwise false