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Core.ConcatAsync 方法

参考

定义

命名空间:: Microsoft.Azure.DataLake.Store

程序集:: Microsoft.Azure.DataLake.Store.dll

包:: Microsoft.Azure.DataLake.Store v1.1.24

包:: Microsoft.Azure.DataLake.Store v1.2.5-alpha

重要

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重载

ConcatAsync(String, List<String>, AdlsClient, RequestOptions, OperationResponse, CancellationToken)	将源文件连接到目标文件。默认情况下，它不会删除源目录
ConcatAsync(String, List<String>, Boolean, AdlsClient, RequestOptions, OperationResponse, CancellationToken)	将源文件连接到目标文件

ConcatAsync(String, List<String>, AdlsClient, RequestOptions, OperationResponse, CancellationToken)

将源文件连接到目标文件。默认情况下，它不会删除源目录

public static System.Threading.Tasks.Task ConcatAsync (string path, System.Collections.Generic.List<string> sourceFiles, Microsoft.Azure.DataLake.Store.AdlsClient client, Microsoft.Azure.DataLake.Store.RequestOptions req, Microsoft.Azure.DataLake.Store.OperationResponse resp, System.Threading.CancellationToken cancelToken = default);

static member ConcatAsync : string * System.Collections.Generic.List<string> * Microsoft.Azure.DataLake.Store.AdlsClient * Microsoft.Azure.DataLake.Store.RequestOptions * Microsoft.Azure.DataLake.Store.OperationResponse * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Shared Function ConcatAsync (path As String, sourceFiles As List(Of String), client As AdlsClient, req As RequestOptions, resp As OperationResponse, Optional cancelToken As CancellationToken = Nothing) As Task

参数

path: String

目标的路径

sourceFiles: List<String>

包含源文件路径的列表

client: AdlsClient

ADLS 客户端

req: RequestOptions

用于更改 Http 请求行为的选项

resp: OperationResponse

存储 Http 请求的响应/输出

cancelToken: CancellationToken

CancellationToken 取消请求

Task

适用于

ConcatAsync(String, List<String>, Boolean, AdlsClient, RequestOptions, OperationResponse, CancellationToken)

将源文件连接到目标文件

public static System.Threading.Tasks.Task ConcatAsync (string path, System.Collections.Generic.List<string> sourceFiles, bool deleteSourceDirectory, Microsoft.Azure.DataLake.Store.AdlsClient client, Microsoft.Azure.DataLake.Store.RequestOptions req, Microsoft.Azure.DataLake.Store.OperationResponse resp, System.Threading.CancellationToken cancelToken = default);

static member ConcatAsync : string * System.Collections.Generic.List<string> * bool * Microsoft.Azure.DataLake.Store.AdlsClient * Microsoft.Azure.DataLake.Store.RequestOptions * Microsoft.Azure.DataLake.Store.OperationResponse * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Shared Function ConcatAsync (path As String, sourceFiles As List(Of String), deleteSourceDirectory As Boolean, client As AdlsClient, req As RequestOptions, resp As OperationResponse, Optional cancelToken As CancellationToken = Nothing) As Task