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Cleanup ListPage in google apis.

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Adrian Cole 2014-11-03 20:08:36 -08:00 committed by Adrian Cole
parent 0ca4ff5c21
commit d02767ece5
1 changed files with 7 additions and 8 deletions
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15
providers/google-cloud-storage/src/main/java/org/jclouds/googlecloudstorage/domain/ListPage.java
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@ -16,32 +16,31 @@
*/
package org.jclouds.googlecloudstorage.domain;
import static org.jclouds.googlecloudstorage.internal.NullSafeCopies.copyOf;
import java.beans.ConstructorProperties;
import java.util.List;
import org.jclouds.javax.annotation.Nullable;
import com.google.common.collect.ForwardingList;
import com.google.common.collect.ImmutableList;
/**
* The collection returned from any <code>listFirstPage()</code> method.
*/
/** An immutable list that includes a token, if there is another page available. */
public final class ListPage<T> extends ForwardingList<T> {
private final List<T> items;
private final String nextPageToken;
private final List<String> prefixes;
public static <T> ListPage<T> create(Iterable<T> items, String nextPageToken, List<String> prefixes) {
public static <T> ListPage<T> create(List<T> items, String nextPageToken, List<String> prefixes) {
return new ListPage<T>(items, nextPageToken, prefixes);
}
@ConstructorProperties({ "items", "nextPageToken", "prefixes" })
ListPage(Iterable<T> items, String nextPageToken, List<String> prefixes) {
this.items = items != null ? ImmutableList.copyOf(items) : ImmutableList.<T>of();
ListPage(List<T> items, String nextPageToken, List<String> prefixes) {
this.items = copyOf(items);
this.nextPageToken = nextPageToken;
this.prefixes = prefixes != null ? prefixes : ImmutableList.<String>of();
this.prefixes = copyOf(prefixes);
}
@Nullable public String nextPageToken() {