Package org.jclouds.googlecloud.internal

Class BaseCallerArg0ToIteratorOfListPage<T,O extends ListOptions,I extends BaseCallerArg0ToIteratorOfListPage<T,O,I>>

java.lang.Object

org.jclouds.googlecloud.internal.BaseCallerArg0ToIteratorOfListPage<T,O,I>

All Implemented Interfaces:

com.google.common.base.Function<ListPage<T>,Iterator<ListPage<T>>>, Function<ListPage<T>,Iterator<ListPage<T>>>, InvocationContext<I>

Direct Known Subclasses:

BaseCallerArg0ToIteratorOfListPage

public abstract class BaseCallerArg0ToIteratorOfListPage<T,O extends ListOptions,I extends BaseCallerArg0ToIteratorOfListPage<T,O,I>>
extends Object
implements com.google.common.base.Function<ListPage<T>,Iterator<ListPage<T>>>, InvocationContext<I>

Constructor Summary

Constructors

Constructor	Description
BaseCallerArg0ToIteratorOfListPage()

Method Summary

Modifier and Type	Method	Description
Iterator<ListPage<T>>	apply(ListPage<T> input)
protected abstract com.google.common.base.Function<String,ListPage<T>>	fetchNextPage(String callerArg0, O options)	This is used when you need to close over the argument that created the api.
I	setContext(HttpRequest request)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Detail

BaseCallerArg0ToIteratorOfListPage

public BaseCallerArg0ToIteratorOfListPage()

Method Detail

apply

public Iterator<ListPage<T>> apply(ListPage<T> input)

Specified by:

apply in interface com.google.common.base.Function<T,O extends ListOptions>

Specified by:

apply in interface Function<T,O extends ListOptions>

fetchNextPage

protected abstract com.google.common.base.Function<String,ListPage<T>> fetchNextPage(String callerArg0,
                                                                                           O options)

This is used when you need to close over the argument that created the api.

For example, callerArg0 will become "myzone", which you can use to ensure the next page goes to the same zone:

api.instancesInZone("myzone").list()

setContext

public I setContext(HttpRequest request)

Specified by:

setContext in interface InvocationContext<T>