FileInputStream Class

Definition

Namespace:

Windows.Storage.Streams

Reads data from a file.

public ref class FileInputStream sealed : IClosable, IInputStream

/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class FileInputStream final : IClosable, IInputStream

[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class FileInputStream : System.IDisposable, IInputStream

Public NotInheritable Class FileInputStream
Implements IDisposable, IInputStream

Inheritance

Object Platform::Object IInspectable FileInputStream

Attributes

ContractVersionAttribute MarshalingBehaviorAttribute

Implements

IClosable IDisposable IInputStream

Windows requirements

Device family	Windows 10 (introduced in 10.0.10240.0)
API contract	Windows.Foundation.UniversalApiContract (introduced in v1.0)

Methods

Close()	Closes the current stream and releases system resources.
Dispose()	Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.
ReadAsync(IBuffer, UInt32, InputStreamOptions)	Returns an asynchronous byte reader object.

See also

• FileOutputStream
• FileRandomAccessStream