org.springframework.hateoas
Class PagedResources.PageMetadata

java.lang.Object
  org.springframework.hateoas.PagedResources.PageMetadata

Enclosing class:

PagedResources<T>

public static class PagedResources.PageMetadata
extends Object

Value object for pagination metadata.

Author:

Oliver Gierke

Constructor Summary

protected	PagedResources.PageMetadata()
	PagedResources.PageMetadata(long size, long number, long totalElements, long totalPages)

Method Summary

boolean	equals(Object obj)
long	getNumber() Returns the number of the current page.
long	getSize() Returns the requested size of the page.
long	getTotalElements() Returns the total number of elements available.
long	getTotalPages() Returns how many pages are available in total.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PagedResources.PageMetadata

protected PagedResources.PageMetadata()

PagedResources.PageMetadata

public PagedResources.PageMetadata(long size,
                                   long number,
                                   long totalElements,
                                   long totalPages)

Parameters:

size -

number -

totalElements -

totalPages -

Method Detail

getSize

public long getSize()

Returns the requested size of the page.

Returns:

the size a positive long.

getTotalElements

public long getTotalElements()

Returns the total number of elements available.

Returns:

the totalElements a positive long.

getTotalPages

public long getTotalPages()

Returns how many pages are available in total.

Returns:

the totalPages a positive long.

getNumber

public long getNumber()

Returns the number of the current page.

Returns:

the number a positive long.

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object