Class ApiGatewayServiceClient (2.1.12)

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GatewayName name = GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]");
   Gateway response = apiGatewayServiceClient.getGateway(name);
 }
 

 ApiGatewayServiceSettings apiGatewayServiceSettings =
     ApiGatewayServiceSettings.newBuilder()
         .setCredentialsProvider(FixedCredentialsProvider.create(myCredentials))
         .build();
 ApiGatewayServiceClient apiGatewayServiceClient =
     ApiGatewayServiceClient.create(apiGatewayServiceSettings);
 

 ApiGatewayServiceSettings apiGatewayServiceSettings =
     ApiGatewayServiceSettings.newBuilder().setEndpoint(myEndpoint).build();
 ApiGatewayServiceClient apiGatewayServiceClient =
     ApiGatewayServiceClient.create(apiGatewayServiceSettings);
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiRequest request =
       CreateApiRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setApiId("apiId93021397")
           .setApi(Api.newBuilder().build())
           .build();
   Api response = apiGatewayServiceClient.createApiAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   Api api = Api.newBuilder().build();
   String apiId = "apiId93021397";
   Api response = apiGatewayServiceClient.createApiAsync(parent, api, apiId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   Api api = Api.newBuilder().build();
   String apiId = "apiId93021397";
   Api response = apiGatewayServiceClient.createApiAsync(parent, api, apiId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiRequest request =
       CreateApiRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setApiId("apiId93021397")
           .setApi(Api.newBuilder().build())
           .build();
   ApiFuture<Operation> future = apiGatewayServiceClient.createApiCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiName parent = ApiName.of("[PROJECT]", "[API]");
   ApiConfig apiConfig = ApiConfig.newBuilder().build();
   String apiConfigId = "apiConfigId-64952265";
   ApiConfig response =
       apiGatewayServiceClient.createApiConfigAsync(parent, apiConfig, apiConfigId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiConfigRequest request =
       CreateApiConfigRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setApiConfigId("apiConfigId-64952265")
           .setApiConfig(ApiConfig.newBuilder().build())
           .build();
   ApiConfig response = apiGatewayServiceClient.createApiConfigAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = ApiName.of("[PROJECT]", "[API]").toString();
   ApiConfig apiConfig = ApiConfig.newBuilder().build();
   String apiConfigId = "apiConfigId-64952265";
   ApiConfig response =
       apiGatewayServiceClient.createApiConfigAsync(parent, apiConfig, apiConfigId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiConfigRequest request =
       CreateApiConfigRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setApiConfigId("apiConfigId-64952265")
           .setApiConfig(ApiConfig.newBuilder().build())
           .build();
   ApiFuture<Operation> future =
       apiGatewayServiceClient.createApiConfigCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiConfigRequest request =
       CreateApiConfigRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setApiConfigId("apiConfigId-64952265")
           .setApiConfig(ApiConfig.newBuilder().build())
           .build();
   OperationFuture<ApiConfig, OperationMetadata> future =
       apiGatewayServiceClient.createApiConfigOperationCallable().futureCall(request);
   // Do something.
   ApiConfig response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateApiRequest request =
       CreateApiRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setApiId("apiId93021397")
           .setApi(Api.newBuilder().build())
           .build();
   OperationFuture<Api, OperationMetadata> future =
       apiGatewayServiceClient.createApiOperationCallable().futureCall(request);
   // Do something.
   Api response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateGatewayRequest request =
       CreateGatewayRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setGatewayId("gatewayId-1354641793")
           .setGateway(Gateway.newBuilder().build())
           .build();
   Gateway response = apiGatewayServiceClient.createGatewayAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   Gateway gateway = Gateway.newBuilder().build();
   String gatewayId = "gatewayId-1354641793";
   Gateway response =
       apiGatewayServiceClient.createGatewayAsync(parent, gateway, gatewayId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   Gateway gateway = Gateway.newBuilder().build();
   String gatewayId = "gatewayId-1354641793";
   Gateway response =
       apiGatewayServiceClient.createGatewayAsync(parent, gateway, gatewayId).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateGatewayRequest request =
       CreateGatewayRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setGatewayId("gatewayId-1354641793")
           .setGateway(Gateway.newBuilder().build())
           .build();
   ApiFuture<Operation> future =
       apiGatewayServiceClient.createGatewayCallable().futureCall(request);
   // Do something.
   Operation response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   CreateGatewayRequest request =
       CreateGatewayRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setGatewayId("gatewayId-1354641793")
           .setGateway(Gateway.newBuilder().build())
           .build();
   OperationFuture<Gateway, OperationMetadata> future =
       apiGatewayServiceClient.createGatewayOperationCallable().futureCall(request);
   // Do something.
   Gateway response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiName name = ApiName.of("[PROJECT]", "[API]");
   apiGatewayServiceClient.deleteApiAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiRequest request =
       DeleteApiRequest.newBuilder()
           .setName(ApiName.of("[PROJECT]", "[API]").toString())
           .build();
   apiGatewayServiceClient.deleteApiAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = ApiName.of("[PROJECT]", "[API]").toString();
   apiGatewayServiceClient.deleteApiAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiRequest request =
       DeleteApiRequest.newBuilder()
           .setName(ApiName.of("[PROJECT]", "[API]").toString())
           .build();
   ApiFuture<Operation> future = apiGatewayServiceClient.deleteApiCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiConfigName name = ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]");
   apiGatewayServiceClient.deleteApiConfigAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiConfigRequest request =
       DeleteApiConfigRequest.newBuilder()
           .setName(ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString())
           .build();
   apiGatewayServiceClient.deleteApiConfigAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString();
   apiGatewayServiceClient.deleteApiConfigAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiConfigRequest request =
       DeleteApiConfigRequest.newBuilder()
           .setName(ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString())
           .build();
   ApiFuture<Operation> future =
       apiGatewayServiceClient.deleteApiConfigCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiConfigRequest request =
       DeleteApiConfigRequest.newBuilder()
           .setName(ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString())
           .build();
   OperationFuture<Empty, OperationMetadata> future =
       apiGatewayServiceClient.deleteApiConfigOperationCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteApiRequest request =
       DeleteApiRequest.newBuilder()
           .setName(ApiName.of("[PROJECT]", "[API]").toString())
           .build();
   OperationFuture<Empty, OperationMetadata> future =
       apiGatewayServiceClient.deleteApiOperationCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteGatewayRequest request =
       DeleteGatewayRequest.newBuilder()
           .setName(GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString())
           .build();
   apiGatewayServiceClient.deleteGatewayAsync(request).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GatewayName name = GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]");
   apiGatewayServiceClient.deleteGatewayAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString();
   apiGatewayServiceClient.deleteGatewayAsync(name).get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteGatewayRequest request =
       DeleteGatewayRequest.newBuilder()
           .setName(GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString())
           .build();
   ApiFuture<Operation> future =
       apiGatewayServiceClient.deleteGatewayCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   DeleteGatewayRequest request =
       DeleteGatewayRequest.newBuilder()
           .setName(GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString())
           .build();
   OperationFuture<Empty, OperationMetadata> future =
       apiGatewayServiceClient.deleteGatewayOperationCallable().futureCall(request);
   // Do something.
   future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiName name = ApiName.of("[PROJECT]", "[API]");
   Api response = apiGatewayServiceClient.getApi(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetApiRequest request =
       GetApiRequest.newBuilder().setName(ApiName.of("[PROJECT]", "[API]").toString()).build();
   Api response = apiGatewayServiceClient.getApi(request);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = ApiName.of("[PROJECT]", "[API]").toString();
   Api response = apiGatewayServiceClient.getApi(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetApiRequest request =
       GetApiRequest.newBuilder().setName(ApiName.of("[PROJECT]", "[API]").toString()).build();
   ApiFuture<Api> future = apiGatewayServiceClient.getApiCallable().futureCall(request);
   // Do something.
   Api response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiConfigName name = ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]");
   ApiConfig response = apiGatewayServiceClient.getApiConfig(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetApiConfigRequest request =
       GetApiConfigRequest.newBuilder()
           .setName(ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString())
           .build();
   ApiConfig response = apiGatewayServiceClient.getApiConfig(request);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString();
   ApiConfig response = apiGatewayServiceClient.getApiConfig(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetApiConfigRequest request =
       GetApiConfigRequest.newBuilder()
           .setName(ApiConfigName.of("[PROJECT]", "[API]", "[API_CONFIG]").toString())
           .build();
   ApiFuture<ApiConfig> future =
       apiGatewayServiceClient.getApiConfigCallable().futureCall(request);
   // Do something.
   ApiConfig response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GatewayName name = GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]");
   Gateway response = apiGatewayServiceClient.getGateway(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetGatewayRequest request =
       GetGatewayRequest.newBuilder()
           .setName(GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString())
           .build();
   Gateway response = apiGatewayServiceClient.getGateway(request);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String name = GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString();
   Gateway response = apiGatewayServiceClient.getGateway(name);
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   GetGatewayRequest request =
       GetGatewayRequest.newBuilder()
           .setName(GatewayName.of("[PROJECT]", "[LOCATION]", "[GATEWAY]").toString())
           .build();
   ApiFuture<Gateway> future = apiGatewayServiceClient.getGatewayCallable().futureCall(request);
   // Do something.
   Gateway response = future.get();
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ApiName parent = ApiName.of("[PROJECT]", "[API]");
   for (ApiConfig element : apiGatewayServiceClient.listApiConfigs(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApiConfigsRequest request =
       ListApiConfigsRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (ApiConfig element : apiGatewayServiceClient.listApiConfigs(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = ApiName.of("[PROJECT]", "[API]").toString();
   for (ApiConfig element : apiGatewayServiceClient.listApiConfigs(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApiConfigsRequest request =
       ListApiConfigsRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListApiConfigsResponse response =
         apiGatewayServiceClient.listApiConfigsCallable().call(request);
     for (ApiConfig element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApiConfigsRequest request =
       ListApiConfigsRequest.newBuilder()
           .setParent(ApiName.of("[PROJECT]", "[API]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   ApiFuture<ApiConfig> future =
       apiGatewayServiceClient.listApiConfigsPagedCallable().futureCall(request);
   // Do something.
   for (ApiConfig element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApisRequest request =
       ListApisRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (Api element : apiGatewayServiceClient.listApis(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (Api element : apiGatewayServiceClient.listApis(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (Api element : apiGatewayServiceClient.listApis(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApisRequest request =
       ListApisRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListApisResponse response = apiGatewayServiceClient.listApisCallable().call(request);
     for (Api element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListApisRequest request =
       ListApisRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   ApiFuture<Api> future = apiGatewayServiceClient.listApisPagedCallable().futureCall(request);
   // Do something.
   for (Api element : future.get().iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListGatewaysRequest request =
       ListGatewaysRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   for (Gateway element : apiGatewayServiceClient.listGateways(request).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   LocationName parent = LocationName.of("[PROJECT]", "[LOCATION]");
   for (Gateway element : apiGatewayServiceClient.listGateways(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   String parent = LocationName.of("[PROJECT]", "[LOCATION]").toString();
   for (Gateway element : apiGatewayServiceClient.listGateways(parent).iterateAll()) {
     // doThingsWith(element);
   }
 }
 

 try (ApiGatewayServiceClient apiGatewayServiceClient = ApiGatewayServiceClient.create()) {
   ListGatewaysRequest request =
       ListGatewaysRequest.newBuilder()
           .setParent(LocationName.of("[PROJECT]", "[LOCATION]").toString())
           .setPageSize(883849137)
           .setPageToken("pageToken873572522")
           .setFilter("filter-1274492040")
           .setOrderBy("orderBy-1207110587")
           .build();
   while (true) {
     ListGatewaysResponse response =
         apiGatewayServiceClient.listGatewaysCallable().call(request);
     for (Gateway element : response.getResponsesList()) {
       // doThingsWith(element);
     }
     String nextPageToken = response.getNextPageToken();
     if (!Strings.isNullOrEmpty(nextPageToken)) {
       request = request.toBuilder().setPageToken(nextPageToken).build();
     } else {
       break;
     }
   }
 }