本文整理汇总了C#中ICloudBlob.BeginDownloadToStream方法的典型用法代码示例。如果您正苦于以下问题：C# ICloudBlob.BeginDownloadToStream方法的具体用法？C# ICloudBlob.BeginDownloadToStream怎么用？C# ICloudBlob.BeginDownloadToStream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类ICloudBlob的用法示例。
在下文中一共展示了ICloudBlob.BeginDownloadToStream方法的2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: DownloadTextAPM
public static string DownloadTextAPM(ICloudBlob blob, Encoding encoding, AccessCondition accessCondition = null, BlobRequestOptions options = null, OperationContext operationContext = null)
{
using (MemoryStream stream = new MemoryStream())
{
using (AutoResetEvent waitHandle = new AutoResetEvent(false))
{
IAsyncResult result = blob.BeginDownloadToStream(stream, accessCondition, options, operationContext, ar => waitHandle.Set(), null);
waitHandle.WaitOne();
blob.EndDownloadToStream(result);
return encoding.GetString(stream.ToArray());
}
}
}示例2: DownloadBlobAsync
public void DownloadBlobAsync(ICloudBlob blob, string LocalFile)
{
// The class currently stores state in class level variables so calling UploadBlobAsync or DownloadBlobAsync a second time will cause problems.
// A better long term solution would be to better encapsulate the state, but the current solution works for the needs of my primary client.
// Throw an exception if UploadBlobAsync or DownloadBlobAsync has already been called.
lock (WorkingLock)
{
if (!Working)
Working = true;
else
throw new Exception("BlobTransfer already initiated. Create new BlobTransfer object to initiate a new file transfer.");
}
// Create an async op in order to raise the events back to the client on the correct thread.
asyncOp = AsyncOperationManager.CreateOperation(blob);
TransferType = TransferTypeEnum.Download;
m_Blob = blob;
m_FileName = LocalFile;
m_Blob.FetchAttributes();
FileStream fs = new FileStream(m_FileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.Read);
ProgressStream pstream = new ProgressStream(fs);
pstream.ProgressChanged += pstream_ProgressChanged;
pstream.SetLength(m_Blob.Properties.Length);
m_Blob.ServiceClient.ParallelOperationThreadCount = 10;
asyncresult = m_Blob.BeginDownloadToStream(pstream, BlobTransferCompletedCallback, new BlobTransferAsyncState(m_Blob, pstream));
}