IStreamAsync interface (shobjidl.h)
Exposes methods to manage input/output (I/O) to an asynchronous stream.
Inheritance
The IStreamAsync interface inherits from IStream. IStreamAsync also has these types of members:
Methods
The IStreamAsync interface has these methods.
IStreamAsync::CancelIo Marks all pending input/output (I/O) operations as canceled. |
IStreamAsync::OverlappedResult Retrieves the results of an overlapped operation. |
IStreamAsync::ReadAsync Reads information from a stream asynchronously. For example, the Shell implements this interface on file items when transferring them asynchronously. |
IStreamAsync::WriteAsync Writes information to a stream asynchronously. For example, the Shell implements this method on file items when transferring them asynchronously. |
Requirements
Requirement | Value |
---|---|
Minimum supported client | Windows Vista [desktop apps only] |
Minimum supported server | Windows Server 2008 [desktop apps only] |
Target Platform | Windows |
Header | shobjidl.h |
Σχόλια
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