IngestionPipeline<T>.ProcessAsync 方法

定義

命名空間:: Microsoft.Extensions.DataIngestion

組件:: Microsoft.Extensions.DataIngestion.dll

套件:: Microsoft.Extensions.DataIngestion v10.10.0-preview.1.26459.2

重要

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多載

名稱	Description
ProcessAsync(IEnumerable<FileInfo>, CancellationToken)	處理指定的檔案。
ProcessAsync(DirectoryInfo, String, SearchOption, CancellationToken)	處理指定目錄中所有符合特定搜尋模式與選項的檔案。

ProcessAsync(IEnumerable<FileInfo>, CancellationToken)

來源:: IngestionPipeline.cs

處理指定的檔案。

public System.Collections.Generic.IAsyncEnumerable<Microsoft.Extensions.DataIngestion.IngestionResult> ProcessAsync(System.Collections.Generic.IEnumerable<System.IO.FileInfo> files, System.Threading.CancellationToken cancellationToken = default);

member this.ProcessAsync : seq<System.IO.FileInfo> * System.Threading.CancellationToken -> System.Collections.Generic.IAsyncEnumerable<Microsoft.Extensions.DataIngestion.IngestionResult>

Public Function ProcessAsync (files As IEnumerable(Of FileInfo), Optional cancellationToken As CancellationToken = Nothing) As IAsyncEnumerable(Of IngestionResult)

參數

files: IEnumerable<FileInfo>

要處理的檔案收集。

cancellationToken: CancellationToken

行動的取消令牌。

傳回

IAsyncEnumerable<IngestionResult>

一個代表非同步操作的任務。

適用於

ProcessAsync(DirectoryInfo, String, SearchOption, CancellationToken)

來源:: IngestionPipeline.cs

處理指定目錄中所有符合特定搜尋模式與選項的檔案。

public System.Collections.Generic.IAsyncEnumerable<Microsoft.Extensions.DataIngestion.IngestionResult> ProcessAsync(System.IO.DirectoryInfo directory, string searchPattern = "*.*", System.IO.SearchOption searchOption = System.IO.SearchOption.TopDirectoryOnly, System.Threading.CancellationToken cancellationToken = default);

member this.ProcessAsync : System.IO.DirectoryInfo * string * System.IO.SearchOption * System.Threading.CancellationToken -> System.Collections.Generic.IAsyncEnumerable<Microsoft.Extensions.DataIngestion.IngestionResult>

Public Function ProcessAsync (directory As DirectoryInfo, Optional searchPattern As String = "*.*", Optional searchOption As SearchOption = System.IO.SearchOption.TopDirectoryOnly, Optional cancellationToken As CancellationToken = Nothing) As IAsyncEnumerable(Of IngestionResult)