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ICloudBlob.UploadFromStreamAsync 方法

参考

定义

命名空间:: Microsoft.Azure.Storage.Blob

程序集:: Microsoft.Azure.Storage.Blob.dll

包:: Microsoft.Azure.Storage.Blob v11.2.3

重要

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重载

UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext)	启动异步操作以将流上传到 Blob。
UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)	启动异步操作以将流上传到 Blob。
UploadFromStreamAsync(Stream, Int64, CancellationToken)	启动异步操作，将流上传到块 Blob。
UploadFromStreamAsync(Stream, Int64, AccessCondition, BlobRequestOptions, OperationContext)	启动异步操作以将流上传到 Blob。
UploadFromStreamAsync(Stream, Int64)	启动异步操作，将流上传到块 Blob。
UploadFromStreamAsync(Stream)	启动异步操作以将流上传到 Blob。
UploadFromStreamAsync(Stream, CancellationToken)	启动异步操作以将流上传到 Blob。
UploadFromStreamAsync(Stream, Int64, AccessCondition, BlobRequestOptions, OperationContext, CancellationToken)	启动异步操作以将流上传到 Blob。

UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext)

启动异步操作以将流上传到 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.Task

Public Function UploadFromStreamAsync (source As Stream, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

accessCondition: AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。

options: BlobRequestOptions

一个 BlobRequestOptions 对象，它指定请求的其他选项。

operationContext: OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

Task

表示异步操作的 Task 对象。

适用于

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

启动异步操作以将流上传到 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.Task

Public Function UploadFromStreamAsync (source As Stream, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

accessCondition: AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。

options: BlobRequestOptions

一个 BlobRequestOptions 对象，它指定请求的其他选项。

operationContext: OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

cancellationToken: CancellationToken

等待任务完成期间要观察的 CancellationToken。

Task

表示异步操作的 Task 对象。

适用于

UploadFromStreamAsync(Stream, Int64, CancellationToken)

启动异步操作，将流上传到块 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.Task

Public Function UploadFromStreamAsync (source As Stream, length As Long, cancellationToken As CancellationToken) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

length: Int64

要从源流中当前位置写入的字节数。

cancellationToken: CancellationToken

等待任务完成期间要观察的 CancellationToken。

Task

表示异步操作的 Task 对象。

适用于

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

启动异步操作以将流上传到 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.Task

Public Function UploadFromStreamAsync (source As Stream, length As Long, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

length: Int64

要从源流中当前位置写入的字节数。

accessCondition: AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。如果为 null，则不使用任何条件。

options: BlobRequestOptions

一个 BlobRequestOptions 对象，它指定请求的其他选项。

operationContext: OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

Task

表示异步操作的 Task 对象。

适用于

UploadFromStreamAsync(Stream, Int64)

启动异步操作，将流上传到块 Blob。

public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source, long length);

abstract member UploadFromStreamAsync : System.IO.Stream * int64 -> System.Threading.Tasks.Task

Public Function UploadFromStreamAsync (source As Stream, length As Long) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

length: Int64

要从源流中当前位置写入的字节数。

Task

表示异步操作的 Task 对象。

适用于

UploadFromStreamAsync(Stream)

启动异步操作以将流上传到 Blob。

public System.Threading.Tasks.Task UploadFromStreamAsync (System.IO.Stream source);

abstract member UploadFromStreamAsync : System.IO.Stream -> System.Threading.Tasks.Task

Public Function UploadFromStreamAsync (source As Stream) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

Task

表示异步操作的 Task 对象。

适用于

UploadFromStreamAsync(Stream, CancellationToken)

启动异步操作以将流上传到 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.Task

Public Function UploadFromStreamAsync (source As Stream, cancellationToken As CancellationToken) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

cancellationToken: CancellationToken

等待任务完成期间要观察的 CancellationToken。

Task

表示异步操作的 Task 对象。

适用于

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

启动异步操作以将流上传到 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.Task

Public Function UploadFromStreamAsync (source As Stream, length As Long, accessCondition As AccessCondition, options As BlobRequestOptions, operationContext As OperationContext, cancellationToken As CancellationToken) As Task

参数

source: Stream

提供 Stream Blob 内容的对象。

length: Int64

要从源流中当前位置写入的字节数。

accessCondition: AccessCondition

一个 AccessCondition 对象，表示继续处理请求而必须满足的条件。如果为 null，则不使用任何条件。

options: BlobRequestOptions

一个 BlobRequestOptions 对象，它指定请求的其他选项。

operationContext: OperationContext

一个 OperationContext 对象，它一个表示当前操作的上下文。

cancellationToken: CancellationToken

等待任务完成期间要观察的 CancellationToken。

Task

表示异步操作的 Task 对象。

适用于

通过

ICloudBlob.UploadFromStreamAsync 方法

定义

重载

UploadFromStreamAsync(Stream, AccessCondition, BlobRequestOptions, OperationContext)

参数

返回

适用于

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

参数

返回

适用于

UploadFromStreamAsync(Stream, Int64, CancellationToken)

参数

返回

适用于

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

参数

返回

适用于

UploadFromStreamAsync(Stream, Int64)

参数

返回

适用于

UploadFromStreamAsync(Stream)

参数

返回

适用于

UploadFromStreamAsync(Stream, CancellationToken)

参数

返回

适用于

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

参数

返回

适用于

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