PageRequest (DigitalCollections: Core Model 2.0.3 API)

All Known Implementing Classes:

PageRequestImpl
```
public interface PageRequest
```
Abstract interface for pagination information. See Spring Data Commons, but more flat design and independent of Spring libraries.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`PageRequest`	`first()` Returns the `PageRequest` requesting the first page.
`int`	`getOffset()` Returns the offset to be taken according to the underlying page and page size.
`int`	`getPageNumber()` Returns the page to be returned.
`int`	`getPageSize()` Returns the number of items to be returned.
`Sorting`	`getSorting()` Returns the sorting parameters.
`boolean`	`hasPrevious()` Returns whether there's a previous `PageRequest` we can access from the current one.
`PageRequest`	`next()` Returns the `PageRequest` requesting the next page.
`PageRequest`	`previousOrFirst()` Returns the previous `PageRequest` or the first `PageRequest` if the current one already is the first one.

- Method Detail
  - getPageNumber
```
int getPageNumber()
```
    Returns the page to be returned.
    
    Returns:
    
    the page to be returned.
  - getPageSize
```
int getPageSize()
```
    Returns the number of items to be returned.
    
    Returns:
    
    the number of items of that page
  - getOffset
```
int getOffset()
```
    Returns the offset to be taken according to the underlying page and page size.
    
    Returns:
    
    the offset to be taken
  - getSorting
```
Sorting getSorting()
```
    Returns the sorting parameters.
    
    Returns:
    
    the sorting parameters
  - next
```
PageRequest next()
```
    Returns the PageRequest requesting the next page.
    
    Returns:
    
    the PageRequest requesting the next page
  - previousOrFirst
```
PageRequest previousOrFirst()
```
    Returns the previous PageRequest or the first PageRequest if the current one already is the first one.
    
    Returns:
    
    the previous PageRequest or the first PageRequest if the current one already is the first one
  - first
```
PageRequest first()
```
    Returns the PageRequest requesting the first page.
    
    Returns:
    
    the PageRequest requesting the first page
  - hasPrevious
```
boolean hasPrevious()
```
    Returns whether there's a previous PageRequest we can access from the current one. Will return false in case the current PageRequest already refers to the first page.
    
    Returns:
    
    whether there's a previous PageRequest

Interface PageRequest

Method Summary

Method Detail

getPageNumber

getPageSize

getOffset

getSorting

next

previousOrFirst

first

hasPrevious