IOutputStream 接口

定义

命名空间:

Windows.Storage.Streams

表示要写入的顺序字节流。

public interface class IOutputStream : IClosable

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.Guid(2421821414, 48211, 4575, 140, 73, 0, 30, 79, 198, 134, 218)]
struct IOutputStream : IClosable

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.Guid(2421821414, 48211, 4575, 140, 73, 0, 30, 79, 198, 134, 218)]
public interface IOutputStream : System.IDisposable

Public Interface IOutputStream
Implements IDisposable

派生

Windows.Devices.Enumeration.DeviceThumbnail

Windows.Graphics.Imaging.ImageStream

Windows.Media.Capture.CapturedFrame

Windows.Media.SpeechSynthesis.SpeechSynthesisStream

Windows.Storage.Compression.Compressor

Windows.Storage.FileProperties.StorageItemThumbnail

Windows.Storage.StreamedFileDataRequest

Windows.Storage.Streams.FileOutputStream

Windows.Storage.Streams.FileRandomAccessStream

Windows.Storage.Streams.InMemoryRandomAccessStream

Windows.Storage.Streams.IRandomAccessStream

Windows.Storage.Streams.IRandomAccessStreamWithContentType

Windows.Storage.Streams.OutputStreamOverStream

Windows.Storage.Streams.RandomAccessStreamOverStream

属性

ContractVersionAttribute GuidAttribute

实现

IClosable IDisposable

Windows 要求

设备系列	Windows 10 (在 10.0.10240.0 中引入)
API contract	Windows.Foundation.UniversalApiContract (在 v1.0 中引入)

方法

Dispose()	执行与释放或重置非托管资源关联的应用程序定义的任务。
FlushAsync()	在顺序流中异步刷新数据。
WriteAsync(IBuffer)	在顺序流中异步写入数据。