RegionOperationsClient.java
/*
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.google.cloud.compute.v1;
import com.google.api.core.ApiFuture;
import com.google.api.core.ApiFutures;
import com.google.api.gax.core.BackgroundResource;
import com.google.api.gax.paging.AbstractFixedSizeCollection;
import com.google.api.gax.paging.AbstractPage;
import com.google.api.gax.paging.AbstractPagedListResponse;
import com.google.api.gax.rpc.PageContext;
import com.google.api.gax.rpc.UnaryCallable;
import com.google.cloud.compute.v1.stub.RegionOperationsStub;
import com.google.cloud.compute.v1.stub.RegionOperationsStubSettings;
import com.google.common.util.concurrent.MoreExecutors;
import java.io.IOException;
import java.util.List;
import java.util.concurrent.TimeUnit;
import javax.annotation.Generated;
// AUTO-GENERATED DOCUMENTATION AND CLASS.
/**
* Service Description: The RegionOperations API.
*
* <p>This class provides the ability to make remote calls to the backing service through method
* calls that map to API methods. Sample code to get started:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* String project = "project-309310695";
* String region = "region-934795532";
* String operation = "operation1662702951";
* DeleteRegionOperationResponse response =
* regionOperationsClient.delete(project, region, operation);
* }
* }</pre>
*
* <p>Note: close() needs to be called on the RegionOperationsClient object to clean up resources
* such as threads. In the example above, try-with-resources is used, which automatically calls
* close().
*
* <p>The surface of this class includes several types of Java methods for each of the API's
* methods:
*
* <ol>
* <li>A "flattened" method. With this type of method, the fields of the request type have been
* converted into function parameters. It may be the case that not all fields are available as
* parameters, and not every API method will have a flattened method entry point.
* <li>A "request object" method. This type of method only takes one parameter, a request object,
* which must be constructed before the call. Not every API method will have a request object
* method.
* <li>A "callable" method. This type of method takes no parameters and returns an immutable API
* callable object, which can be used to initiate calls to the service.
* </ol>
*
* <p>See the individual methods for example code.
*
* <p>Many parameters require resource names to be formatted in a particular way. To assist with
* these names, this class includes a format method for each type of name, and additionally a parse
* method to extract the individual identifiers contained within names that are returned.
*
* <p>This class can be customized by passing in a custom instance of RegionOperationsSettings to
* create(). For example:
*
* <p>To customize credentials:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* RegionOperationsSettings regionOperationsSettings =
* RegionOperationsSettings.newBuilder()
* .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
* .build();
* RegionOperationsClient regionOperationsClient =
* RegionOperationsClient.create(regionOperationsSettings);
* }</pre>
*
* <p>To customize the endpoint:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* RegionOperationsSettings regionOperationsSettings =
* RegionOperationsSettings.newBuilder().setEndpoint(myEndpoint).build();
* RegionOperationsClient regionOperationsClient =
* RegionOperationsClient.create(regionOperationsSettings);
* }</pre>
*
* <p>Please refer to the GitHub repository's samples for more quickstart code snippets.
*/
@Generated("by gapic-generator-java")
public class RegionOperationsClient implements BackgroundResource {
private final RegionOperationsSettings settings;
private final RegionOperationsStub stub;
/** Constructs an instance of RegionOperationsClient with default settings. */
public static final RegionOperationsClient create() throws IOException {
return create(RegionOperationsSettings.newBuilder().build());
}
/**
* Constructs an instance of RegionOperationsClient, using the given settings. The channels are
* created based on the settings passed in, or defaults for any settings that are not set.
*/
public static final RegionOperationsClient create(RegionOperationsSettings settings)
throws IOException {
return new RegionOperationsClient(settings);
}
/**
* Constructs an instance of RegionOperationsClient, using the given stub for making calls. This
* is for advanced usage - prefer using create(RegionOperationsSettings).
*/
public static final RegionOperationsClient create(RegionOperationsStub stub) {
return new RegionOperationsClient(stub);
}
/**
* Constructs an instance of RegionOperationsClient, using the given settings. This is protected
* so that it is easy to make a subclass, but otherwise, the static factory methods should be
* preferred.
*/
protected RegionOperationsClient(RegionOperationsSettings settings) throws IOException {
this.settings = settings;
this.stub = ((RegionOperationsStubSettings) settings.getStubSettings()).createStub();
}
protected RegionOperationsClient(RegionOperationsStub stub) {
this.settings = null;
this.stub = stub;
}
public final RegionOperationsSettings getSettings() {
return settings;
}
public RegionOperationsStub getStub() {
return stub;
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* String project = "project-309310695";
* String region = "region-934795532";
* String operation = "operation1662702951";
* DeleteRegionOperationResponse response =
* regionOperationsClient.delete(project, region, operation);
* }
* }</pre>
*
* @param project Project ID for this request.
* @param region Name of the region for this request.
* @param operation Name of the Operations resource to delete.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final DeleteRegionOperationResponse delete(
String project, String region, String operation) {
DeleteRegionOperationRequest request =
DeleteRegionOperationRequest.newBuilder()
.setProject(project)
.setRegion(region)
.setOperation(operation)
.build();
return delete(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* DeleteRegionOperationRequest request =
* DeleteRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* DeleteRegionOperationResponse response = regionOperationsClient.delete(request);
* }
* }</pre>
*
* @param request The request object containing all of the parameters for the API call.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final DeleteRegionOperationResponse delete(DeleteRegionOperationRequest request) {
return deleteCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Deletes the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* DeleteRegionOperationRequest request =
* DeleteRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* ApiFuture<DeleteRegionOperationResponse> future =
* regionOperationsClient.deleteCallable().futureCall(request);
* // Do something.
* DeleteRegionOperationResponse response = future.get();
* }
* }</pre>
*/
public final UnaryCallable<DeleteRegionOperationRequest, DeleteRegionOperationResponse>
deleteCallable() {
return stub.deleteCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* String project = "project-309310695";
* String region = "region-934795532";
* String operation = "operation1662702951";
* Operation response = regionOperationsClient.get(project, region, operation);
* }
* }</pre>
*
* @param project Project ID for this request.
* @param region Name of the region for this request.
* @param operation Name of the Operations resource to return.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Operation get(String project, String region, String operation) {
GetRegionOperationRequest request =
GetRegionOperationRequest.newBuilder()
.setProject(project)
.setRegion(region)
.setOperation(operation)
.build();
return get(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* GetRegionOperationRequest request =
* GetRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* Operation response = regionOperationsClient.get(request);
* }
* }</pre>
*
* @param request The request object containing all of the parameters for the API call.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Operation get(GetRegionOperationRequest request) {
return getCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves the specified region-specific Operations resource.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* GetRegionOperationRequest request =
* GetRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* ApiFuture<Operation> future = regionOperationsClient.getCallable().futureCall(request);
* // Do something.
* Operation response = future.get();
* }
* }</pre>
*/
public final UnaryCallable<GetRegionOperationRequest, Operation> getCallable() {
return stub.getCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves a list of Operation resources contained within the specified region.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* String project = "project-309310695";
* String region = "region-934795532";
* for (Operation element : regionOperationsClient.list(project, region).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }</pre>
*
* @param project Project ID for this request.
* @param region Name of the region for this request.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListPagedResponse list(String project, String region) {
ListRegionOperationsRequest request =
ListRegionOperationsRequest.newBuilder().setProject(project).setRegion(region).build();
return list(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves a list of Operation resources contained within the specified region.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* ListRegionOperationsRequest request =
* ListRegionOperationsRequest.newBuilder()
* .setFilter("filter-1274492040")
* .setMaxResults(1128457243)
* .setOrderBy("orderBy-1207110587")
* .setPageToken("pageToken873572522")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .setReturnPartialSuccess(true)
* .build();
* for (Operation element : regionOperationsClient.list(request).iterateAll()) {
* // doThingsWith(element);
* }
* }
* }</pre>
*
* @param request The request object containing all of the parameters for the API call.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final ListPagedResponse list(ListRegionOperationsRequest request) {
return listPagedCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves a list of Operation resources contained within the specified region.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* ListRegionOperationsRequest request =
* ListRegionOperationsRequest.newBuilder()
* .setFilter("filter-1274492040")
* .setMaxResults(1128457243)
* .setOrderBy("orderBy-1207110587")
* .setPageToken("pageToken873572522")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .setReturnPartialSuccess(true)
* .build();
* ApiFuture<Operation> future = regionOperationsClient.listPagedCallable().futureCall(request);
* // Do something.
* for (Operation element : future.get().iterateAll()) {
* // doThingsWith(element);
* }
* }
* }</pre>
*/
public final UnaryCallable<ListRegionOperationsRequest, ListPagedResponse> listPagedCallable() {
return stub.listPagedCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Retrieves a list of Operation resources contained within the specified region.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* ListRegionOperationsRequest request =
* ListRegionOperationsRequest.newBuilder()
* .setFilter("filter-1274492040")
* .setMaxResults(1128457243)
* .setOrderBy("orderBy-1207110587")
* .setPageToken("pageToken873572522")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .setReturnPartialSuccess(true)
* .build();
* while (true) {
* OperationList response = regionOperationsClient.listCallable().call(request);
* for (Operation element : response.getItemsList()) {
* // doThingsWith(element);
* }
* String nextPageToken = response.getNextPageToken();
* if (!Strings.isNullOrEmpty(nextPageToken)) {
* request = request.toBuilder().setPageToken(nextPageToken).build();
* } else {
* break;
* }
* }
* }
* }</pre>
*/
public final UnaryCallable<ListRegionOperationsRequest, OperationList> listCallable() {
return stub.listCallable();
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Waits for the specified Operation resource to return as `DONE` or for the request to approach
* the 2 minute deadline, and retrieves the specified Operation resource. This method differs from
* the `GET` method in that it waits for no more than the default deadline (2 minutes) and then
* returns the current state of the operation, which might be `DONE` or still in progress. This
* method is called on a best-effort basis. Specifically: - In uncommon cases, when the server is
* overloaded, the request might return before the default deadline is reached, or might return
* after zero seconds. - If the default deadline is reached, there is no guarantee that the
* operation is actually done when the method returns. Be prepared to retry if the operation is
* not `DONE`.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* String project = "project-309310695";
* String region = "region-934795532";
* String operation = "operation1662702951";
* Operation response = regionOperationsClient.wait(project, region, operation);
* }
* }</pre>
*
* @param project Project ID for this request.
* @param region Name of the region for this request.
* @param operation Name of the Operations resource to return.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Operation wait(String project, String region, String operation) {
WaitRegionOperationRequest request =
WaitRegionOperationRequest.newBuilder()
.setProject(project)
.setRegion(region)
.setOperation(operation)
.build();
return wait(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Waits for the specified Operation resource to return as `DONE` or for the request to approach
* the 2 minute deadline, and retrieves the specified Operation resource. This method differs from
* the `GET` method in that it waits for no more than the default deadline (2 minutes) and then
* returns the current state of the operation, which might be `DONE` or still in progress. This
* method is called on a best-effort basis. Specifically: - In uncommon cases, when the server is
* overloaded, the request might return before the default deadline is reached, or might return
* after zero seconds. - If the default deadline is reached, there is no guarantee that the
* operation is actually done when the method returns. Be prepared to retry if the operation is
* not `DONE`.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* WaitRegionOperationRequest request =
* WaitRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* Operation response = regionOperationsClient.wait(request);
* }
* }</pre>
*
* @param request The request object containing all of the parameters for the API call.
* @throws com.google.api.gax.rpc.ApiException if the remote call fails
*/
public final Operation wait(WaitRegionOperationRequest request) {
return waitCallable().call(request);
}
// AUTO-GENERATED DOCUMENTATION AND METHOD.
/**
* Waits for the specified Operation resource to return as `DONE` or for the request to approach
* the 2 minute deadline, and retrieves the specified Operation resource. This method differs from
* the `GET` method in that it waits for no more than the default deadline (2 minutes) and then
* returns the current state of the operation, which might be `DONE` or still in progress. This
* method is called on a best-effort basis. Specifically: - In uncommon cases, when the server is
* overloaded, the request might return before the default deadline is reached, or might return
* after zero seconds. - If the default deadline is reached, there is no guarantee that the
* operation is actually done when the method returns. Be prepared to retry if the operation is
* not `DONE`.
*
* <p>Sample code:
*
* <pre>{@code
* // This snippet has been automatically generated and should be regarded as a code template only.
* // It will require modifications to work:
* // - It may require correct/in-range values for request initialization.
* // - It may require specifying regional endpoints when creating the service client as shown in
* // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
* try (RegionOperationsClient regionOperationsClient = RegionOperationsClient.create()) {
* WaitRegionOperationRequest request =
* WaitRegionOperationRequest.newBuilder()
* .setOperation("operation1662702951")
* .setProject("project-309310695")
* .setRegion("region-934795532")
* .build();
* ApiFuture<Operation> future = regionOperationsClient.waitCallable().futureCall(request);
* // Do something.
* Operation response = future.get();
* }
* }</pre>
*/
public final UnaryCallable<WaitRegionOperationRequest, Operation> waitCallable() {
return stub.waitCallable();
}
@Override
public final void close() {
stub.close();
}
@Override
public void shutdown() {
stub.shutdown();
}
@Override
public boolean isShutdown() {
return stub.isShutdown();
}
@Override
public boolean isTerminated() {
return stub.isTerminated();
}
@Override
public void shutdownNow() {
stub.shutdownNow();
}
@Override
public boolean awaitTermination(long duration, TimeUnit unit) throws InterruptedException {
return stub.awaitTermination(duration, unit);
}
public static class ListPagedResponse
extends AbstractPagedListResponse<
ListRegionOperationsRequest,
OperationList,
Operation,
ListPage,
ListFixedSizeCollection> {
public static ApiFuture<ListPagedResponse> createAsync(
PageContext<ListRegionOperationsRequest, OperationList, Operation> context,
ApiFuture<OperationList> futureResponse) {
ApiFuture<ListPage> futurePage =
ListPage.createEmptyPage().createPageAsync(context, futureResponse);
return ApiFutures.transform(
futurePage, input -> new ListPagedResponse(input), MoreExecutors.directExecutor());
}
private ListPagedResponse(ListPage page) {
super(page, ListFixedSizeCollection.createEmptyCollection());
}
}
public static class ListPage
extends AbstractPage<ListRegionOperationsRequest, OperationList, Operation, ListPage> {
private ListPage(
PageContext<ListRegionOperationsRequest, OperationList, Operation> context,
OperationList response) {
super(context, response);
}
private static ListPage createEmptyPage() {
return new ListPage(null, null);
}
@Override
protected ListPage createPage(
PageContext<ListRegionOperationsRequest, OperationList, Operation> context,
OperationList response) {
return new ListPage(context, response);
}
@Override
public ApiFuture<ListPage> createPageAsync(
PageContext<ListRegionOperationsRequest, OperationList, Operation> context,
ApiFuture<OperationList> futureResponse) {
return super.createPageAsync(context, futureResponse);
}
}
public static class ListFixedSizeCollection
extends AbstractFixedSizeCollection<
ListRegionOperationsRequest,
OperationList,
Operation,
ListPage,
ListFixedSizeCollection> {
private ListFixedSizeCollection(List<ListPage> pages, int collectionSize) {
super(pages, collectionSize);
}
private static ListFixedSizeCollection createEmptyCollection() {
return new ListFixedSizeCollection(null, 0);
}
@Override
protected ListFixedSizeCollection createCollection(List<ListPage> pages, int collectionSize) {
return new ListFixedSizeCollection(pages, collectionSize);
}
}
}