ICloudBlob.UploadFromStreamAsync Method
Definition
Important
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Overloads
UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext)
Initiates an asynchronous operation to upload a stream to a blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);abstract member UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As TaskParameters
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed.
- options
- BlobRequestOptions
A BlobRequestOptions 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 asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
Initiates an asynchronous operation to upload a stream to a blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);abstract member UploadFromStreamAsync : System.IO.Stream * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As TaskParameters
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed.
- options
- BlobRequestOptions
A BlobRequestOptions 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 asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, Int64, CancellationToken)
Initiates an asynchronous operation to upload a stream to a block blob.
public 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.TaskPublic Function UploadFromStreamAsync (source As Stream, length As Long, cancellationToken As CancellationToken) As TaskParameters
- 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 asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, Int64, AccessCondition, BlobRequestOptions, OperationContext)
Initiates an asynchronous operation to upload a stream to a blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);abstract member UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream, length As Long, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As TaskParameters
- length
- Int64
The number of bytes to write from the source stream at its current position.
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed. If null, no condition is used.
- options
- BlobRequestOptions
A BlobRequestOptions 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 asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, Int64)
Initiates an asynchronous operation to upload a stream to a block blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length);abstract member UploadFromStreamAsync : System.IO.Stream * int64 -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream, length As Long) As TaskParameters
- length
- Int64
The number of bytes to write from the source stream at its current position.
Returns
A Task object that represents the asynchronous operation.
Applies to
UploadFromStreamAsync(Stream)
Initiates an asynchronous operation to upload a stream to a blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source);abstract member UploadFromStreamAsync : System.IO.Stream -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream) As TaskParameters
Returns
A Task object that represents the asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, CancellationToken)
Initiates an asynchronous operation to upload a stream to a blob.
public 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.TaskPublic Function UploadFromStreamAsync (source As Stream, cancellationToken As CancellationToken) As TaskParameters
- cancellationToken
- CancellationToken
A CancellationToken to observe while waiting for a task to complete.
Returns
A Task object that represents the asynchronous operation.
Applies to
UploadFromStreamAsync(Stream, Int64, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)
Initiates an asynchronous operation to upload a stream to a blob.
public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);abstract member UploadFromStreamAsync : System.IO.Stream * int64 * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.TaskPublic Function UploadFromStreamAsync (source As Stream, length As Long, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As TaskParameters
- length
- Int64
The number of bytes to write from the source stream at its current position.
- accessCondition
- AccessCondition
An AccessCondition object that represents the condition that must be met in order for the request to proceed. If null, no condition is used.
- options
- BlobRequestOptions
A BlobRequestOptions 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 asynchronous operation.
