Opens a stream for writing to the blob.
Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Usage
| Visual Basic |
|---|
Dim instance As CloudPageBlob
Dim size As Nullable(Of Long)
Dim returnValue As IAsyncOperation(Of ICloudBlobStream)
returnValue = instance.OpenWriteAsync(size) |
Syntax
| Visual Basic |
|---|
Public Function OpenWriteAsync ( _
size As Nullable(Of Long) _
) As IAsyncOperation(Of ICloudBlobStream) |
| C# |
|---|
public IAsyncOperation<ICloudBlobStream> OpenWriteAsync (
Nullable<long> size
) |
| C++ |
|---|
public:
IAsyncOperation<ICloudBlobStream^>^ OpenWriteAsync (
Nullable<long long> size
) |
| J# |
|---|
public IAsyncOperation<ICloudBlobStream> OpenWriteAsync (
Nullable<long> size
) |
| JScript |
|---|
public function OpenWriteAsync (
size : Nullable<long>
) : IAsyncOperation<ICloudBlobStream> |
Parameters
- size
The size of the write operation, in bytes. The size must be a multiple of 512.
Return Value
A stream to be used for writing to the blob.
Thread Safety
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
Platforms
See Also
