本文属于机器翻译版本。若本译文内容与英语原文存在差异，则一律以英文原文为准。 # `DeleteStream`与 AWS SDK 或 CLI 配合使用 以下代码示例演示如何使用 `DeleteStream`。 操作示例是大型程序的代码摘录，必须在上下文中运行。在以下代码示例中，您可以查看此操作的上下文： + [了解基本功能](example_kinesis_Scenario_GettingStarted_section.md) ------ #### [ .NET ] **适用于 .NET 的 SDK** 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/dotnetv3/Kinesis#code-examples)中查找完整示例，了解如何进行设置和运行。 ``` using System; using System.Threading.Tasks; using Amazon.Kinesis; using Amazon.Kinesis.Model; /// /// Shows how to delete an Amazon Kinesis stream. /// public class DeleteStream { public static async Task Main() { IAmazonKinesis client = new AmazonKinesisClient(); string streamName = "AmazonKinesisStream"; var success = await DeleteStreamAsync(client, streamName); if (success) { Console.WriteLine($"Stream, {streamName} successfully deleted."); } else { Console.WriteLine("Stream not deleted."); } } /// /// Deletes a Kinesis stream. /// /// An initialized Kinesis client object. /// The name of the string to delete. /// A Boolean value representing the success of the operation. public static async Task DeleteStreamAsync(IAmazonKinesis client, string streamName) { // If EnforceConsumerDeletion is true, any consumers // of this stream will also be deleted. If it is set // to false and this stream has any consumers, the // call will fail with a ResourceInUseException. var request = new DeleteStreamRequest { StreamName = streamName, EnforceConsumerDeletion = true, }; var response = await client.DeleteStreamAsync(request); return response.HttpStatusCode == System.Net.HttpStatusCode.OK; } } ``` + 有关 API 的详细信息，请参阅 *适用于 .NET 的 AWS SDK API 参考[DeleteStream](https://docs.aws.amazon.com/goto/DotNetSDKV3/kinesis-2013-12-02/DeleteStream)*中的。 ------ #### [ CLI ] **AWS CLI** **删除数据流** 以下 `delete-stream` 示例删除指定的数据流。 ``` aws kinesis delete-stream \ --stream-name samplestream ``` 此命令不生成任何输出。 有关更多信息，请参阅《Amazon Kinesis Data Streams 开发人员指南》**中的[删除流](https://docs.aws.amazon.com/streams/latest/dev/kinesis-using-sdk-java-delete-stream.html)。 + 有关 API 的详细信息，请参阅*AWS CLI 命令参考[DeleteStream](https://awscli.amazonaws.com/v2/documentation/api/latest/reference/kinesis/delete-stream.html)*中的。 ------ #### [ Java ] **适用于 Java 的 SDK 2.x** 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/example_code/kinesis#code-examples)中查找完整示例，了解如何进行设置和运行。 ``` import software.amazon.awssdk.regions.Region; import software.amazon.awssdk.services.kinesis.KinesisClient; import software.amazon.awssdk.services.kinesis.model.DeleteStreamRequest; import software.amazon.awssdk.services.kinesis.model.KinesisException; /** * Before running this Java V2 code example, set up your development * environment, including your credentials. * * For more information, see the following documentation topic: * * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html */ public class DeleteDataStream { public static void main(String[] args) { final String usage = """ Usage: Where: streamName - The Amazon Kinesis data stream (for example, StockTradeStream) """; if (args.length != 1) { System.out.println(usage); System.exit(1); } String streamName = args[0]; Region region = Region.US_EAST_1; KinesisClient kinesisClient = KinesisClient.builder() .region(region) .build(); deleteStream(kinesisClient, streamName); kinesisClient.close(); System.out.println("Done"); } public static void deleteStream(KinesisClient kinesisClient, String streamName) { try { DeleteStreamRequest delStream = DeleteStreamRequest.builder() .streamName(streamName) .build(); kinesisClient.deleteStream(delStream); } catch (KinesisException e) { System.err.println(e.getMessage()); System.exit(1); } } } ``` + 有关 API 的详细信息，请参阅 *AWS SDK for Java 2.x API 参考[DeleteStream](https://docs.aws.amazon.com/goto/SdkForJavaV2/kinesis-2013-12-02/DeleteStream)*中的。 ------ #### [ PowerShell ] **适用于 PowerShell V4 的工具** **示例 1：删除指定的流。在命令执行之前，系统会提示您进行确认。要取消确认提示，请使用 -Force 开关。** ``` Remove-KINStream -StreamName "mystream" ``` + 有关 API 的详细信息，请参阅 *AWS Tools for PowerShell Cmdlet 参考 (V* 4) [DeleteStream](https://docs.aws.amazon.com/powershell/v4/reference)中的。 **适用于 PowerShell V5 的工具** **示例 1：删除指定的流。在命令执行之前，系统会提示您进行确认。要取消确认提示，请使用 -Force 开关。** ``` Remove-KINStream -StreamName "mystream" ``` + 有关 API 的详细信息，请参阅 *AWS Tools for PowerShell Cmdlet 参考 (V* 5) [DeleteStream](https://docs.aws.amazon.com/powershell/v5/reference)中的。 ------ #### [ Python ] **适用于 Python 的 SDK（Boto3）** 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/python/example_code/kinesis#code-examples)中查找完整示例，了解如何进行设置和运行。 ``` class KinesisStream: """Encapsulates a Kinesis stream.""" def __init__(self, kinesis_client): """ :param kinesis_client: A Boto3 Kinesis client. """ self.kinesis_client = kinesis_client self.name = None self.details = None self.stream_exists_waiter = kinesis_client.get_waiter("stream_exists") def delete(self): """ Deletes a stream. """ try: self.kinesis_client.delete_stream(StreamName=self.name) self._clear() logger.info("Deleted stream %s.", self.name) except ClientError: logger.exception("Couldn't delete stream %s.", self.name) raise ``` + 有关 API 的详细信息，请参阅适用[DeleteStream](https://docs.aws.amazon.com/goto/boto3/kinesis-2013-12-02/DeleteStream)于 *Python 的AWS SDK (Boto3) API 参考*。 ------ #### [ Rust ] **适用于 Rust 的 SDK** 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/rustv1/examples/kinesis#code-examples)中查找完整示例，了解如何进行设置和运行。 ``` async fn remove_stream(client: &Client, stream: &str) -> Result<(), Error> { client.delete_stream().stream_name(stream).send().await?; println!("Deleted stream."); Ok(()) } ``` + 有关 API 的详细信息，请参阅适用[DeleteStream](https://docs.rs/aws-sdk-kinesis/latest/aws_sdk_kinesis/client/struct.Client.html#method.delete_stream)于 *Rust 的AWS SDK API 参考*。 ------ #### [ SAP ABAP ] **适用于 SAP ABAP 的 SDK** 还有更多相关信息 GitHub。在 [AWS 代码示例存储库](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/sap-abap/services/kns#code-examples)中查找完整示例，了解如何进行设置和运行。 ``` TRY. lo_kns->deletestream( iv_streamname = iv_stream_name ). MESSAGE 'Stream deleted.' TYPE 'I'. CATCH /aws1/cx_knslimitexceededex. MESSAGE 'The request processing has failed because of a limit exceed exception.' TYPE 'E'. CATCH /aws1/cx_knsresourceinuseex. MESSAGE 'The request processing has failed because the resource is in use.' TYPE 'E'. ENDTRY. ``` + 有关 API 的详细信息，请参阅适用[DeleteStream](https://docs.aws.amazon.com/sdk-for-sap-abap/v1/api/latest/index.html)于 S *AP 的AWS SDK ABAP API 参考*。 ------ 有关 S AWS DK 开发者指南和代码示例的完整列表，请参阅[将此服务与 AWS SDK 配合使用](sdk-general-information-section.md)。本主题还包括有关入门的信息以及有关先前的 SDK 版本的详细信息。