github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/network/armnetwork/v6@v6.2.0/ipgroups_client.go (about) 1 //go:build go1.18 2 // +build go1.18 3 4 // Copyright (c) Microsoft Corporation. All rights reserved. 5 // Licensed under the MIT License. See License.txt in the project root for license information. 6 // Code generated by Microsoft (R) AutoRest Code Generator. DO NOT EDIT. 7 // Changes may cause incorrect behavior and will be lost if the code is regenerated. 8 9 package armnetwork 10 11 import ( 12 "context" 13 "errors" 14 "github.com/Azure/azure-sdk-for-go/sdk/azcore" 15 "github.com/Azure/azure-sdk-for-go/sdk/azcore/arm" 16 "github.com/Azure/azure-sdk-for-go/sdk/azcore/policy" 17 "github.com/Azure/azure-sdk-for-go/sdk/azcore/runtime" 18 "net/http" 19 "net/url" 20 "strings" 21 ) 22 23 // IPGroupsClient contains the methods for the IPGroups group. 24 // Don't use this type directly, use NewIPGroupsClient() instead. 25 type IPGroupsClient struct { 26 internal *arm.Client 27 subscriptionID string 28 } 29 30 // NewIPGroupsClient creates a new instance of IPGroupsClient with the specified values. 31 // - subscriptionID - The subscription credentials which uniquely identify the Microsoft Azure subscription. The subscription 32 // ID forms part of the URI for every service call. 33 // - credential - used to authorize requests. Usually a credential from azidentity. 34 // - options - pass nil to accept the default values. 35 func NewIPGroupsClient(subscriptionID string, credential azcore.TokenCredential, options *arm.ClientOptions) (*IPGroupsClient, error) { 36 cl, err := arm.NewClient(moduleName, moduleVersion, credential, options) 37 if err != nil { 38 return nil, err 39 } 40 client := &IPGroupsClient{ 41 subscriptionID: subscriptionID, 42 internal: cl, 43 } 44 return client, nil 45 } 46 47 // BeginCreateOrUpdate - Creates or updates an ipGroups in a specified resource group. 48 // If the operation fails it returns an *azcore.ResponseError type. 49 // 50 // Generated from API version 2024-05-01 51 // - resourceGroupName - The name of the resource group. 52 // - ipGroupsName - The name of the ipGroups. 53 // - parameters - Parameters supplied to the create or update IpGroups operation. 54 // - options - IPGroupsClientBeginCreateOrUpdateOptions contains the optional parameters for the IPGroupsClient.BeginCreateOrUpdate 55 // method. 56 func (client *IPGroupsClient) BeginCreateOrUpdate(ctx context.Context, resourceGroupName string, ipGroupsName string, parameters IPGroup, options *IPGroupsClientBeginCreateOrUpdateOptions) (*runtime.Poller[IPGroupsClientCreateOrUpdateResponse], error) { 57 if options == nil || options.ResumeToken == "" { 58 resp, err := client.createOrUpdate(ctx, resourceGroupName, ipGroupsName, parameters, options) 59 if err != nil { 60 return nil, err 61 } 62 poller, err := runtime.NewPoller(resp, client.internal.Pipeline(), &runtime.NewPollerOptions[IPGroupsClientCreateOrUpdateResponse]{ 63 FinalStateVia: runtime.FinalStateViaAzureAsyncOp, 64 Tracer: client.internal.Tracer(), 65 }) 66 return poller, err 67 } else { 68 return runtime.NewPollerFromResumeToken(options.ResumeToken, client.internal.Pipeline(), &runtime.NewPollerFromResumeTokenOptions[IPGroupsClientCreateOrUpdateResponse]{ 69 Tracer: client.internal.Tracer(), 70 }) 71 } 72 } 73 74 // CreateOrUpdate - Creates or updates an ipGroups in a specified resource group. 75 // If the operation fails it returns an *azcore.ResponseError type. 76 // 77 // Generated from API version 2024-05-01 78 func (client *IPGroupsClient) createOrUpdate(ctx context.Context, resourceGroupName string, ipGroupsName string, parameters IPGroup, options *IPGroupsClientBeginCreateOrUpdateOptions) (*http.Response, error) { 79 var err error 80 const operationName = "IPGroupsClient.BeginCreateOrUpdate" 81 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, operationName) 82 ctx, endSpan := runtime.StartSpan(ctx, operationName, client.internal.Tracer(), nil) 83 defer func() { endSpan(err) }() 84 req, err := client.createOrUpdateCreateRequest(ctx, resourceGroupName, ipGroupsName, parameters, options) 85 if err != nil { 86 return nil, err 87 } 88 httpResp, err := client.internal.Pipeline().Do(req) 89 if err != nil { 90 return nil, err 91 } 92 if !runtime.HasStatusCode(httpResp, http.StatusOK, http.StatusCreated) { 93 err = runtime.NewResponseError(httpResp) 94 return nil, err 95 } 96 return httpResp, nil 97 } 98 99 // createOrUpdateCreateRequest creates the CreateOrUpdate request. 100 func (client *IPGroupsClient) createOrUpdateCreateRequest(ctx context.Context, resourceGroupName string, ipGroupsName string, parameters IPGroup, options *IPGroupsClientBeginCreateOrUpdateOptions) (*policy.Request, error) { 101 urlPath := "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/ipGroups/{ipGroupsName}" 102 if resourceGroupName == "" { 103 return nil, errors.New("parameter resourceGroupName cannot be empty") 104 } 105 urlPath = strings.ReplaceAll(urlPath, "{resourceGroupName}", url.PathEscape(resourceGroupName)) 106 if ipGroupsName == "" { 107 return nil, errors.New("parameter ipGroupsName cannot be empty") 108 } 109 urlPath = strings.ReplaceAll(urlPath, "{ipGroupsName}", url.PathEscape(ipGroupsName)) 110 if client.subscriptionID == "" { 111 return nil, errors.New("parameter client.subscriptionID cannot be empty") 112 } 113 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 114 req, err := runtime.NewRequest(ctx, http.MethodPut, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 115 if err != nil { 116 return nil, err 117 } 118 reqQP := req.Raw().URL.Query() 119 reqQP.Set("api-version", "2024-05-01") 120 req.Raw().URL.RawQuery = reqQP.Encode() 121 req.Raw().Header["Accept"] = []string{"application/json"} 122 if err := runtime.MarshalAsJSON(req, parameters); err != nil { 123 return nil, err 124 } 125 return req, nil 126 } 127 128 // BeginDelete - Deletes the specified ipGroups. 129 // If the operation fails it returns an *azcore.ResponseError type. 130 // 131 // Generated from API version 2024-05-01 132 // - resourceGroupName - The name of the resource group. 133 // - ipGroupsName - The name of the ipGroups. 134 // - options - IPGroupsClientBeginDeleteOptions contains the optional parameters for the IPGroupsClient.BeginDelete method. 135 func (client *IPGroupsClient) BeginDelete(ctx context.Context, resourceGroupName string, ipGroupsName string, options *IPGroupsClientBeginDeleteOptions) (*runtime.Poller[IPGroupsClientDeleteResponse], error) { 136 if options == nil || options.ResumeToken == "" { 137 resp, err := client.deleteOperation(ctx, resourceGroupName, ipGroupsName, options) 138 if err != nil { 139 return nil, err 140 } 141 poller, err := runtime.NewPoller(resp, client.internal.Pipeline(), &runtime.NewPollerOptions[IPGroupsClientDeleteResponse]{ 142 FinalStateVia: runtime.FinalStateViaLocation, 143 Tracer: client.internal.Tracer(), 144 }) 145 return poller, err 146 } else { 147 return runtime.NewPollerFromResumeToken(options.ResumeToken, client.internal.Pipeline(), &runtime.NewPollerFromResumeTokenOptions[IPGroupsClientDeleteResponse]{ 148 Tracer: client.internal.Tracer(), 149 }) 150 } 151 } 152 153 // Delete - Deletes the specified ipGroups. 154 // If the operation fails it returns an *azcore.ResponseError type. 155 // 156 // Generated from API version 2024-05-01 157 func (client *IPGroupsClient) deleteOperation(ctx context.Context, resourceGroupName string, ipGroupsName string, options *IPGroupsClientBeginDeleteOptions) (*http.Response, error) { 158 var err error 159 const operationName = "IPGroupsClient.BeginDelete" 160 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, operationName) 161 ctx, endSpan := runtime.StartSpan(ctx, operationName, client.internal.Tracer(), nil) 162 defer func() { endSpan(err) }() 163 req, err := client.deleteCreateRequest(ctx, resourceGroupName, ipGroupsName, options) 164 if err != nil { 165 return nil, err 166 } 167 httpResp, err := client.internal.Pipeline().Do(req) 168 if err != nil { 169 return nil, err 170 } 171 if !runtime.HasStatusCode(httpResp, http.StatusOK, http.StatusAccepted, http.StatusNoContent) { 172 err = runtime.NewResponseError(httpResp) 173 return nil, err 174 } 175 return httpResp, nil 176 } 177 178 // deleteCreateRequest creates the Delete request. 179 func (client *IPGroupsClient) deleteCreateRequest(ctx context.Context, resourceGroupName string, ipGroupsName string, options *IPGroupsClientBeginDeleteOptions) (*policy.Request, error) { 180 urlPath := "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/ipGroups/{ipGroupsName}" 181 if resourceGroupName == "" { 182 return nil, errors.New("parameter resourceGroupName cannot be empty") 183 } 184 urlPath = strings.ReplaceAll(urlPath, "{resourceGroupName}", url.PathEscape(resourceGroupName)) 185 if ipGroupsName == "" { 186 return nil, errors.New("parameter ipGroupsName cannot be empty") 187 } 188 urlPath = strings.ReplaceAll(urlPath, "{ipGroupsName}", url.PathEscape(ipGroupsName)) 189 if client.subscriptionID == "" { 190 return nil, errors.New("parameter client.subscriptionID cannot be empty") 191 } 192 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 193 req, err := runtime.NewRequest(ctx, http.MethodDelete, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 194 if err != nil { 195 return nil, err 196 } 197 reqQP := req.Raw().URL.Query() 198 reqQP.Set("api-version", "2024-05-01") 199 req.Raw().URL.RawQuery = reqQP.Encode() 200 req.Raw().Header["Accept"] = []string{"application/json"} 201 return req, nil 202 } 203 204 // Get - Gets the specified ipGroups. 205 // If the operation fails it returns an *azcore.ResponseError type. 206 // 207 // Generated from API version 2024-05-01 208 // - resourceGroupName - The name of the resource group. 209 // - ipGroupsName - The name of the ipGroups. 210 // - options - IPGroupsClientGetOptions contains the optional parameters for the IPGroupsClient.Get method. 211 func (client *IPGroupsClient) Get(ctx context.Context, resourceGroupName string, ipGroupsName string, options *IPGroupsClientGetOptions) (IPGroupsClientGetResponse, error) { 212 var err error 213 const operationName = "IPGroupsClient.Get" 214 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, operationName) 215 ctx, endSpan := runtime.StartSpan(ctx, operationName, client.internal.Tracer(), nil) 216 defer func() { endSpan(err) }() 217 req, err := client.getCreateRequest(ctx, resourceGroupName, ipGroupsName, options) 218 if err != nil { 219 return IPGroupsClientGetResponse{}, err 220 } 221 httpResp, err := client.internal.Pipeline().Do(req) 222 if err != nil { 223 return IPGroupsClientGetResponse{}, err 224 } 225 if !runtime.HasStatusCode(httpResp, http.StatusOK) { 226 err = runtime.NewResponseError(httpResp) 227 return IPGroupsClientGetResponse{}, err 228 } 229 resp, err := client.getHandleResponse(httpResp) 230 return resp, err 231 } 232 233 // getCreateRequest creates the Get request. 234 func (client *IPGroupsClient) getCreateRequest(ctx context.Context, resourceGroupName string, ipGroupsName string, options *IPGroupsClientGetOptions) (*policy.Request, error) { 235 urlPath := "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/ipGroups/{ipGroupsName}" 236 if resourceGroupName == "" { 237 return nil, errors.New("parameter resourceGroupName cannot be empty") 238 } 239 urlPath = strings.ReplaceAll(urlPath, "{resourceGroupName}", url.PathEscape(resourceGroupName)) 240 if ipGroupsName == "" { 241 return nil, errors.New("parameter ipGroupsName cannot be empty") 242 } 243 urlPath = strings.ReplaceAll(urlPath, "{ipGroupsName}", url.PathEscape(ipGroupsName)) 244 if client.subscriptionID == "" { 245 return nil, errors.New("parameter client.subscriptionID cannot be empty") 246 } 247 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 248 req, err := runtime.NewRequest(ctx, http.MethodGet, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 249 if err != nil { 250 return nil, err 251 } 252 reqQP := req.Raw().URL.Query() 253 if options != nil && options.Expand != nil { 254 reqQP.Set("$expand", *options.Expand) 255 } 256 reqQP.Set("api-version", "2024-05-01") 257 req.Raw().URL.RawQuery = reqQP.Encode() 258 req.Raw().Header["Accept"] = []string{"application/json"} 259 return req, nil 260 } 261 262 // getHandleResponse handles the Get response. 263 func (client *IPGroupsClient) getHandleResponse(resp *http.Response) (IPGroupsClientGetResponse, error) { 264 result := IPGroupsClientGetResponse{} 265 if err := runtime.UnmarshalAsJSON(resp, &result.IPGroup); err != nil { 266 return IPGroupsClientGetResponse{}, err 267 } 268 return result, nil 269 } 270 271 // NewListPager - Gets all IpGroups in a subscription. 272 // 273 // Generated from API version 2024-05-01 274 // - options - IPGroupsClientListOptions contains the optional parameters for the IPGroupsClient.NewListPager method. 275 func (client *IPGroupsClient) NewListPager(options *IPGroupsClientListOptions) *runtime.Pager[IPGroupsClientListResponse] { 276 return runtime.NewPager(runtime.PagingHandler[IPGroupsClientListResponse]{ 277 More: func(page IPGroupsClientListResponse) bool { 278 return page.NextLink != nil && len(*page.NextLink) > 0 279 }, 280 Fetcher: func(ctx context.Context, page *IPGroupsClientListResponse) (IPGroupsClientListResponse, error) { 281 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, "IPGroupsClient.NewListPager") 282 nextLink := "" 283 if page != nil { 284 nextLink = *page.NextLink 285 } 286 resp, err := runtime.FetcherForNextLink(ctx, client.internal.Pipeline(), nextLink, func(ctx context.Context) (*policy.Request, error) { 287 return client.listCreateRequest(ctx, options) 288 }, nil) 289 if err != nil { 290 return IPGroupsClientListResponse{}, err 291 } 292 return client.listHandleResponse(resp) 293 }, 294 Tracer: client.internal.Tracer(), 295 }) 296 } 297 298 // listCreateRequest creates the List request. 299 func (client *IPGroupsClient) listCreateRequest(ctx context.Context, options *IPGroupsClientListOptions) (*policy.Request, error) { 300 urlPath := "/subscriptions/{subscriptionId}/providers/Microsoft.Network/ipGroups" 301 if client.subscriptionID == "" { 302 return nil, errors.New("parameter client.subscriptionID cannot be empty") 303 } 304 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 305 req, err := runtime.NewRequest(ctx, http.MethodGet, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 306 if err != nil { 307 return nil, err 308 } 309 reqQP := req.Raw().URL.Query() 310 reqQP.Set("api-version", "2024-05-01") 311 req.Raw().URL.RawQuery = reqQP.Encode() 312 req.Raw().Header["Accept"] = []string{"application/json"} 313 return req, nil 314 } 315 316 // listHandleResponse handles the List response. 317 func (client *IPGroupsClient) listHandleResponse(resp *http.Response) (IPGroupsClientListResponse, error) { 318 result := IPGroupsClientListResponse{} 319 if err := runtime.UnmarshalAsJSON(resp, &result.IPGroupListResult); err != nil { 320 return IPGroupsClientListResponse{}, err 321 } 322 return result, nil 323 } 324 325 // NewListByResourceGroupPager - Gets all IpGroups in a resource group. 326 // 327 // Generated from API version 2024-05-01 328 // - resourceGroupName - The name of the resource group. 329 // - options - IPGroupsClientListByResourceGroupOptions contains the optional parameters for the IPGroupsClient.NewListByResourceGroupPager 330 // method. 331 func (client *IPGroupsClient) NewListByResourceGroupPager(resourceGroupName string, options *IPGroupsClientListByResourceGroupOptions) *runtime.Pager[IPGroupsClientListByResourceGroupResponse] { 332 return runtime.NewPager(runtime.PagingHandler[IPGroupsClientListByResourceGroupResponse]{ 333 More: func(page IPGroupsClientListByResourceGroupResponse) bool { 334 return page.NextLink != nil && len(*page.NextLink) > 0 335 }, 336 Fetcher: func(ctx context.Context, page *IPGroupsClientListByResourceGroupResponse) (IPGroupsClientListByResourceGroupResponse, error) { 337 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, "IPGroupsClient.NewListByResourceGroupPager") 338 nextLink := "" 339 if page != nil { 340 nextLink = *page.NextLink 341 } 342 resp, err := runtime.FetcherForNextLink(ctx, client.internal.Pipeline(), nextLink, func(ctx context.Context) (*policy.Request, error) { 343 return client.listByResourceGroupCreateRequest(ctx, resourceGroupName, options) 344 }, nil) 345 if err != nil { 346 return IPGroupsClientListByResourceGroupResponse{}, err 347 } 348 return client.listByResourceGroupHandleResponse(resp) 349 }, 350 Tracer: client.internal.Tracer(), 351 }) 352 } 353 354 // listByResourceGroupCreateRequest creates the ListByResourceGroup request. 355 func (client *IPGroupsClient) listByResourceGroupCreateRequest(ctx context.Context, resourceGroupName string, options *IPGroupsClientListByResourceGroupOptions) (*policy.Request, error) { 356 urlPath := "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/ipGroups" 357 if resourceGroupName == "" { 358 return nil, errors.New("parameter resourceGroupName cannot be empty") 359 } 360 urlPath = strings.ReplaceAll(urlPath, "{resourceGroupName}", url.PathEscape(resourceGroupName)) 361 if client.subscriptionID == "" { 362 return nil, errors.New("parameter client.subscriptionID cannot be empty") 363 } 364 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 365 req, err := runtime.NewRequest(ctx, http.MethodGet, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 366 if err != nil { 367 return nil, err 368 } 369 reqQP := req.Raw().URL.Query() 370 reqQP.Set("api-version", "2024-05-01") 371 req.Raw().URL.RawQuery = reqQP.Encode() 372 req.Raw().Header["Accept"] = []string{"application/json"} 373 return req, nil 374 } 375 376 // listByResourceGroupHandleResponse handles the ListByResourceGroup response. 377 func (client *IPGroupsClient) listByResourceGroupHandleResponse(resp *http.Response) (IPGroupsClientListByResourceGroupResponse, error) { 378 result := IPGroupsClientListByResourceGroupResponse{} 379 if err := runtime.UnmarshalAsJSON(resp, &result.IPGroupListResult); err != nil { 380 return IPGroupsClientListByResourceGroupResponse{}, err 381 } 382 return result, nil 383 } 384 385 // UpdateGroups - Updates tags of an IpGroups resource. 386 // If the operation fails it returns an *azcore.ResponseError type. 387 // 388 // Generated from API version 2024-05-01 389 // - resourceGroupName - The name of the resource group. 390 // - ipGroupsName - The name of the ipGroups. 391 // - parameters - Parameters supplied to the update ipGroups operation. 392 // - options - IPGroupsClientUpdateGroupsOptions contains the optional parameters for the IPGroupsClient.UpdateGroups method. 393 func (client *IPGroupsClient) UpdateGroups(ctx context.Context, resourceGroupName string, ipGroupsName string, parameters TagsObject, options *IPGroupsClientUpdateGroupsOptions) (IPGroupsClientUpdateGroupsResponse, error) { 394 var err error 395 const operationName = "IPGroupsClient.UpdateGroups" 396 ctx = context.WithValue(ctx, runtime.CtxAPINameKey{}, operationName) 397 ctx, endSpan := runtime.StartSpan(ctx, operationName, client.internal.Tracer(), nil) 398 defer func() { endSpan(err) }() 399 req, err := client.updateGroupsCreateRequest(ctx, resourceGroupName, ipGroupsName, parameters, options) 400 if err != nil { 401 return IPGroupsClientUpdateGroupsResponse{}, err 402 } 403 httpResp, err := client.internal.Pipeline().Do(req) 404 if err != nil { 405 return IPGroupsClientUpdateGroupsResponse{}, err 406 } 407 if !runtime.HasStatusCode(httpResp, http.StatusOK) { 408 err = runtime.NewResponseError(httpResp) 409 return IPGroupsClientUpdateGroupsResponse{}, err 410 } 411 resp, err := client.updateGroupsHandleResponse(httpResp) 412 return resp, err 413 } 414 415 // updateGroupsCreateRequest creates the UpdateGroups request. 416 func (client *IPGroupsClient) updateGroupsCreateRequest(ctx context.Context, resourceGroupName string, ipGroupsName string, parameters TagsObject, options *IPGroupsClientUpdateGroupsOptions) (*policy.Request, error) { 417 urlPath := "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/ipGroups/{ipGroupsName}" 418 if resourceGroupName == "" { 419 return nil, errors.New("parameter resourceGroupName cannot be empty") 420 } 421 urlPath = strings.ReplaceAll(urlPath, "{resourceGroupName}", url.PathEscape(resourceGroupName)) 422 if ipGroupsName == "" { 423 return nil, errors.New("parameter ipGroupsName cannot be empty") 424 } 425 urlPath = strings.ReplaceAll(urlPath, "{ipGroupsName}", url.PathEscape(ipGroupsName)) 426 if client.subscriptionID == "" { 427 return nil, errors.New("parameter client.subscriptionID cannot be empty") 428 } 429 urlPath = strings.ReplaceAll(urlPath, "{subscriptionId}", url.PathEscape(client.subscriptionID)) 430 req, err := runtime.NewRequest(ctx, http.MethodPatch, runtime.JoinPaths(client.internal.Endpoint(), urlPath)) 431 if err != nil { 432 return nil, err 433 } 434 reqQP := req.Raw().URL.Query() 435 reqQP.Set("api-version", "2024-05-01") 436 req.Raw().URL.RawQuery = reqQP.Encode() 437 req.Raw().Header["Accept"] = []string{"application/json"} 438 if err := runtime.MarshalAsJSON(req, parameters); err != nil { 439 return nil, err 440 } 441 return req, nil 442 } 443 444 // updateGroupsHandleResponse handles the UpdateGroups response. 445 func (client *IPGroupsClient) updateGroupsHandleResponse(resp *http.Response) (IPGroupsClientUpdateGroupsResponse, error) { 446 result := IPGroupsClientUpdateGroupsResponse{} 447 if err := runtime.UnmarshalAsJSON(resp, &result.IPGroup); err != nil { 448 return IPGroupsClientUpdateGroupsResponse{}, err 449 } 450 return result, nil 451 }