Prefetcher (Google Web Toolkit Javadoc)

```
public class Prefetcher
extends java.lang.Object
```
This class allows requesting the download of resources before they are strictly needed. See the classes that implement PrefetchableResource. Currently, the only supported resource type is RunAsyncCode.

Constructors
Constructor and Description
`Prefetcher()`

Methods
Modifier and Type	Method and Description
`static void`	`prefetch(java.lang.Iterable<? extends PrefetchableResource> resources)` Specify which resources should be prefetched.
`static void`	`prefetch(PrefetchableResource resource)` Helper method to call `prefetch(Iterable)` with a single resource.
`static void`	`start()` Start prefetching.
`static void`	`stop()` Stop prefetching.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

public static void prefetch(java.lang.Iterable<? extends PrefetchableResource> resources)

Specify which resources should be prefetched.

prefetch
```
public static void prefetch(PrefetchableResource resource)
```
Helper method to call prefetch(Iterable) with a single resource.

Class Prefetcher