streambuf::is_open Method
Checks if the stream buffer is open.
virtual bool is_open() const;
Remarks
No separation is made between open for reading and open for writing.
Requirements
Header: astreambuf.h
Namespace: concurrency::streams
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Checks if the stream buffer is open.
virtual bool is_open() const;
No separation is made between open for reading and open for writing.
Header: astreambuf.h
Namespace: concurrency::streams