IRandomAccessStreamReference IRandomAccessStreamReference IRandomAccessStreamReference IRandomAccessStreamReference Interface

Definition

public : interface IRandomAccessStreamReferencepublic interface IRandomAccessStreamReferencePublic Interface IRandomAccessStreamReference// You can use this interface in JavaScript.

Attributes

ContractVersionAttribute GuidAttribute

Remarks

Implement the IRandomAccessStreamReference interface when your Windows Runtime component exposes a random access stream to callers. For a sequential read-only stream, implement the IInputStreamReference interface.

For example, a StorageFile provides an IRandomAccessStream for the contents of a file, so it implements the IRandomAccessStreamReference interface. Usually, providing a stream requires accessing the hard disk, so stream operations are asynchronous. Components that consume file content receive an IRandomAccessStreamReference instead of a StorageFile reference, because this interface is the more minimal requirement for the input parameter.

public : IAsyncOperation<IRandomAccessStreamWithContentType> OpenReadAsync()public IAsyncOperation<IRandomAccessStreamWithContentType> OpenReadAsync()Public Function OpenReadAsync() As IAsyncOperation( Of IRandomAccessStreamWithContentType )// You can use this method in JavaScript.