org.cloudfoundry.util

Class PaginationUtils

java.lang.Object

org.cloudfoundry.util.PaginationUtils

public final class PaginationUtils
extends Object

A utility class to provide functions for handling PaginatedResponses and those containing lists of Resources.

Method Summary

Modifier and Type	Method and Description
static <U extends PaginatedResponse<?>> Flux<U>	requestPages(Function<Integer,Mono<U>> pageSupplier) Generate the stream of responses starting from page 1 of an initial paginated response.
static <R extends Resource<?>,U extends PaginatedResponse<R>> Flux<R>	requestResources(Function<Integer,Mono<U>> pageSupplier) Generate the stream of resources accumulated from a series of responses obtained from the page supplier.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

requestPages

public static <U extends PaginatedResponse<?>> Flux<U> requestPages(Function<Integer,Mono<U>> pageSupplier)

Generate the stream of responses starting from page 1 of an initial paginated response.

Type Parameters:

U - the type of PaginatedResponse.

Parameters:

pageSupplier - a function from integers to Monos of PaginatedResponses.

Returns:

a stream of U objects.

requestResources

public static <R extends Resource<?>,U extends PaginatedResponse<R>> Flux<R> requestResources(Function<Integer,Mono<U>> pageSupplier)

Generate the stream of resources accumulated from a series of responses obtained from the page supplier.

Type Parameters:

R - the type of resource in the list on each PaginatedResponse.

U - the type of PaginatedResponse.

Parameters:

pageSupplier - a function from integers to Monos of PaginatedResponses.

Returns:

a stream of R objects.