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C# IStorageBlobManagement.ListBlobsSegmentedAsync方法代码示例

本文整理汇总了C#中IStorageBlobManagement.ListBlobsSegmentedAsync方法的典型用法代码示例。如果您正苦于以下问题:C# IStorageBlobManagement.ListBlobsSegmentedAsync方法的具体用法?C# IStorageBlobManagement.ListBlobsSegmentedAsync怎么用?C# IStorageBlobManagement.ListBlobsSegmentedAsync使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在IStorageBlobManagement的用法示例。


在下文中一共展示了IStorageBlobManagement.ListBlobsSegmentedAsync方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: ListBlobsByPrefix

        /// <summary>
        /// list blobs by blob prefix and container name
        /// </summary>
        /// <param name="containerName">container name</param>
        /// <param name="prefix">blob preifx</param>
        /// <returns>An enumerable collection of IListBlobItem</returns>
        internal async Task ListBlobsByPrefix(long taskId, IStorageBlobManagement localChannel, string containerName, string prefix, Func<CloudBlob, bool> blobFilter = null)
        {
            CloudBlobContainer container = await GetCloudBlobContainerByName(localChannel, containerName);

            BlobRequestOptions requestOptions = RequestOptions;
            bool useFlatBlobListing = true;
            BlobListingDetails details = BlobListingDetails.Snapshots | BlobListingDetails.Metadata | BlobListingDetails.Copy;

            int listCount = InternalMaxCount;
            int MaxListCount = 5000;
            int requestCount = MaxListCount;
            int realListCount = 0;
            BlobContinuationToken continuationToken = ContinuationToken;

            do
            {
                requestCount = Math.Min(listCount, MaxListCount);
                realListCount = 0;
                BlobResultSegment blobResult = await localChannel.ListBlobsSegmentedAsync(container, prefix, useFlatBlobListing,
                    details, requestCount, continuationToken, requestOptions, OperationContext, CmdletCancellationToken);

                foreach (IListBlobItem blobItem in blobResult.Results)
                {
                    CloudBlob blob = blobItem as CloudBlob;

                    if (blob == null)
                    {
                        continue;
                    }

                    if (blobFilter == null || blobFilter(blob))
                    {
                        WriteCloudBlobObject(taskId, localChannel, blob, blobResult.ContinuationToken);
                        realListCount++;
                    }
                }

                if (InternalMaxCount != int.MaxValue)
                {
                    listCount -= realListCount;
                }

                continuationToken = blobResult.ContinuationToken;
            }
            while (listCount > 0 && continuationToken != null);
        }
开发者ID:Azure,项目名称:azure-powershell,代码行数:52,代码来源:GetAzureStorageBlob.cs


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