CloudFile.UploadFromStreamAsync Method

Definition

Overloads

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, Int64, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, Int64)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> progressHandler, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

length
Int64

The number of bytes to write from the source stream at its current position.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

An FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

progressHandler
IProgress<StorageProgress>

A IProgress<T> object to handle StorageProgress messages.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> progressHandler, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

A FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

progressHandler
IProgress<StorageProgress>

A IProgress<T> object to handle StorageProgress messages.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
abstract member UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

length
Int64

The number of bytes to write from the source stream at its current position.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

An FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

A FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, Int64, AccessCondition, FileRequestOptions, OperationContext, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

length
Int64

The number of bytes to write from the source stream at its current position.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

An FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, Int64, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * int64 * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * int64 * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

length
Int64

The number of bytes to write from the source stream at its current position.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, CancellationToken)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, System.Threading.CancellationToken cancellationToken);
abstract member UploadFromStreamAsync : System.IO.Stream * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

cancellationToken
CancellationToken

A CancellationToken to observe while waiting for a task to complete.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, Int64)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length);
abstract member UploadFromStreamAsync : System.IO.Stream * int64 -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * int64 -> System.Threading.Tasks.Task
Public Overridable Function UploadFromStreamAsync (source As Stream, length As Long) As Task

Parameters

source
Stream

The stream providing the file content.

length
Int64

The number of bytes to write from the source stream at its current position.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source);
abstract member UploadFromStreamAsync : System.IO.Stream -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream -> System.Threading.Tasks.Task
Public Overridable Function UploadFromStreamAsync (source As Stream) As Task

Parameters

source
Stream

The stream providing the file content.

Returns

A Task object that represents the current operation.

Attributes

UploadFromStreamAsync(Stream, AccessCondition, FileRequestOptions, OperationContext)

Returns a task that performs an asynchronous operation to upload a stream to a file. If the file already exists on the service, it will be overwritten.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.File.FileRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
abstract member UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.File.FileRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task

Parameters

source
Stream

The stream providing the file content.

accessCondition
AccessCondition

An AccessCondition object that represents the access conditions for the file. If null, no condition is used.

options
FileRequestOptions

A FileRequestOptions object that specifies additional options for the request.

operationContext
OperationContext

An OperationContext object that represents the context for the current operation.

Returns

A Task object that represents the current operation.

Attributes

Applies to