<PackageReference Include="System.IO.FileSystem" Version="4.0.1-beta-23225" />

FileStream

public class FileStream : Stream
public virtual bool IsAsync { get; }

public string Name { get; }

public virtual SafeFileHandle SafeFileHandle { get; }

public FileStream(SafeFileHandle handle, FileAccess access)

public FileStream(string path, FileMode mode)

public FileStream(string path, FileMode mode, FileAccess access)

public FileStream(string path, FileMode mode, FileAccess access, FileShare share)

public FileStream(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize)

public FileStream(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, bool useAsync)

public FileStream(string path, FileMode mode, FileAccess access, FileShare share, int bufferSize, FileOptions options)

public FileStream(SafeFileHandle handle, FileAccess access, int bufferSize)

public FileStream(SafeFileHandle handle, FileAccess access, int bufferSize, bool isAsync)

public virtual void Flush(bool flushToDisk)