Checks existence of the blob.
Namespace: Microsoft.WindowsAzure.Storage.Blob
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Usage
| Visual Basic |
|---|
Dim instance As CloudBlockBlob
Dim returnValue As IAsyncOperation(Of Boolean)
returnValue = instance.ExistsAsync |
Syntax
| Visual Basic |
|---|
Public Function ExistsAsync As IAsyncOperation(Of Boolean) |
| C# |
|---|
public IAsyncOperation<bool> ExistsAsync () |
| C++ |
|---|
public:
virtual IAsyncOperation<bool>^ ExistsAsync () sealed |
| J# |
|---|
public final IAsyncOperation<boolean> ExistsAsync () |
| JScript |
|---|
public final function ExistsAsync () : IAsyncOperation<boolean> |
Return Value
true if the blob exists.
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
