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CloudBlockBlob.PutBlockAsync Method

Definition

Overloads

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, Checksum, AccessCondition, BlobRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, Checksum, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, Checksum)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, String)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Stream, String, CancellationToken)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String)

Initiates an asynchronous operation to upload a single block.

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, string contentMD5, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentMD5 As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

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.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it.

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentChecksum As Checksum, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

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.

Attributes

Applies to

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, string contentMD5, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> progressHandler, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentMD5 As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, progressHandler As IProgress(Of StorageProgress), cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

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.

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 asynchronous operation.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it. If the BlobRequestOptions.UseTransactionalMd5 property is set to true and the contentMD5 parameter is set to null, then the client library will calculate the MD5 value internally.

Applies to

PutBlockAsync(String, Stream, Checksum, AccessCondition, BlobRequestOptions, OperationContext, IProgress<StorageProgress>, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> progressHandler, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * IProgress<Microsoft.Azure.Storage.Core.Util.StorageProgress> * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentChecksum As Checksum, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, progressHandler As IProgress(Of StorageProgress), cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

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.

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 asynchronous operation.

Attributes

Applies to

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, string contentMD5, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentMD5 As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

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.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it. If the BlobRequestOptions.UseTransactionalMd5 property is set to true and the contentMD5 parameter is set to null, then the client library will calculate the MD5 value internally.

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, string contentMD5, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentMD5 As String, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

cancellationToken
CancellationToken

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

Returns

A Task object that represents the asynchronous operation.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it.

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentChecksum As Checksum, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

cancellationToken
CancellationToken

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

Returns

A Task object that represents the asynchronous operation.

Attributes

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, string contentMD5, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentMD5 As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

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.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it.

Applies to

PutBlockAsync(String, Stream, Checksum, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentChecksum As Checksum, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

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.

Attributes

Applies to

PutBlockAsync(String, Stream, String, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, string contentMD5, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * string * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentMD5 As String, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

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.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it. If the BlobRequestOptions.UseTransactionalMd5 property is set to true and the contentMD5 parameter is set to null, then the client library will calculate the MD5 value internally.

Applies to

PutBlockAsync(String, Stream, Checksum)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum = default);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * Microsoft.Azure.Storage.Shared.Protocol.Checksum -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, Optional contentChecksum As Checksum = Nothing) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

Returns

A Task object that represents the asynchronous operation.

Attributes

Applies to

PutBlockAsync(String, Stream, String)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, string contentMD5);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * string -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * string -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentMD5 As String) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

Returns

A Task object that represents the asynchronous operation.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it. If the BlobRequestOptions.UseTransactionalMd5 property is set to true and the contentMD5 parameter is set to null, then the client library will calculate the MD5 value internally.

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum, AccessCondition, BlobRequestOptions, OperationContext)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum, Microsoft.Azure.Storage.AccessCondition accessCondition, Microsoft.Azure.Storage.Blob.BlobRequestOptions options, Microsoft.Azure.Storage.OperationContext operationContext);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum * Microsoft.Azure.Storage.AccessCondition * Microsoft.Azure.Storage.Blob.BlobRequestOptions * Microsoft.Azure.Storage.OperationContext -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentChecksum As Checksum, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

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.

Attributes

Applies to

PutBlockAsync(String, Stream, String, CancellationToken)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, System.IO.Stream blockData, string contentMD5, System.Threading.CancellationToken cancellationToken);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * System.IO.Stream * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * System.IO.Stream * string * System.Threading.CancellationToken -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, blockData As Stream, contentMD5 As String, cancellationToken As CancellationToken) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

blockData
Stream

A Stream object that provides the data for the block.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

cancellationToken
CancellationToken

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

Returns

A Task object that represents the asynchronous operation.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it. If the BlobRequestOptions.UseTransactionalMd5 property is set to true and the contentMD5 parameter is set to null, then the client library will calculate the MD5 value internally.

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, Checksum)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, Microsoft.Azure.Storage.Shared.Protocol.Checksum contentChecksum = default);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * Microsoft.Azure.Storage.Shared.Protocol.Checksum -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), Optional contentChecksum As Checksum = Nothing) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentChecksum
Checksum

An optional hash value used to ensure transactional integrity. May be null.

Returns

Attributes

Applies to

PutBlockAsync(String, Uri, Nullable<Int64>, Nullable<Int64>, String)

Initiates an asynchronous operation to upload a single block.

[Microsoft.Azure.Storage.DoesServiceRequest]
public virtual System.Threading.Tasks.Task PutBlockAsync (string blockId, Uri sourceUri, long? offset, long? count, string contentMD5);
[<Microsoft.Azure.Storage.DoesServiceRequest>]
abstract member PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string -> System.Threading.Tasks.Task
override this.PutBlockAsync : string * Uri * Nullable<int64> * Nullable<int64> * string -> System.Threading.Tasks.Task
Public Overridable Function PutBlockAsync (blockId As String, sourceUri As Uri, offset As Nullable(Of Long), count As Nullable(Of Long), contentMD5 As String) As Task

Parameters

blockId
String

A Base64-encoded string that identifies the block.

sourceUri
Uri

A Uri specifying the absolute URI to the source blob.

offset
Nullable<Int64>

The byte offset at which to begin returning content.

count
Nullable<Int64>

The number of bytes to return, or null to return all bytes through the end of the blob.

contentMD5
String

An optional hash value used to ensure transactional integrity. May be null or an empty string.

Returns

A Task object that represents the asynchronous operation.

Attributes

Remarks

Clients may send the Content-MD5 header for a given Put Block operation as a means to ensure transactional integrity over the wire. The contentMD5 parameter permits clients who already have access to a pre-computed MD5 value for a given byte range to provide it.

Applies to