UnmanagedMemoryStream

: Stream : MarshalByRefObject : Object

System.IO.UnmanagedMemoryStream, mscorlib 0x0068 (104 B) inherited 0x0028 mscorlib.dll

0x00x0068

Members 9

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x08	_buffer	SafeBuffer	Private	—
	—	_mem	Byte*	Private	—
0x0030	0x08	padding / unreflected
	0x08	_length	long	Private	—
	0x08	_capacity	long	Private	—
	0x08	_position	long	Private	—
	0x08	_offset	long	Private	—
	0x04	_access	FileAccess	Private	—
	0x01	_isOpen	bool	1 flags	—
0x005D	0x03	padding / unreflected
	0x08	_lastReadTask	Task<System.Int32>	Private	—

Inherited from Stream 4

Offset	Size	Name	Type	Flags	Default
	0x08	Null	Stream	PublicStatic+1 flags	—
—	0x04	DefaultCopyBufferSize	int	PrivateStatic+1 flags	56004448
0x0008	0x10	padding / unreflected
	0x08	_activeReadWriteTask	ReadWriteTask	Private+1 flags	—
	0x08	_asyncActiveSemaphore	SemaphoreSlim	Private+1 flags	—

Inherited from MarshalByRefObject 1

Offset	Size	Name	Type	Flags	Default
	0x08	_identity	object	Private+1 flags	—

Functions 31

Signature	Flags	Native	Params
void .ctor()	2 flags	—	0x00
void .ctor(const Byte*& pointer, long length)	Public+1 flags	—	0x08
void .ctor(const Byte*& pointer, long length, long capacity, const FileAccess& access)	Public+1 flags	—	0x08
void Initialize(const Byte*& pointer, long length, long capacity, const FileAccess& access)	1 flags	—	0x08
bool get_CanRead()	Public+2 flags	—	0x01
bool get_CanSeek()	Public+2 flags	—	0x01
bool get_CanWrite()	Public+2 flags	—	0x01
void Dispose(bool disposing)	2 flags		0x01
void EnsureNotClosed()	Private		0x00
void EnsureReadable()	Private		0x00
void EnsureWriteable()	Private		0x00
void Flush()	Public+1 flags		0x00
Task FlushAsync(const CancellationToken& cancellationToken)	Public+1 flags		0x08
long get_Length()	Public+2 flags		0x08
long get_Position()	Public+2 flags		0x08
void set_Position(long value)	Public+2 flags		0x08
Byte* get_PositionPointer()	Public+1 flags		0x00
int Read(const byte[]& buffer, int offset, int count)	Public+1 flags		0x08
int Read(const Span<System.Byte>& buffer)	Public+1 flags		0x10
int ReadCore(const Span<System.Byte>& buffer)	1 flags		0x10
Task<System.Int32> ReadAsync(const byte[]& buffer, int offset, int count, const CancellationToken& cancellationToken)	Public+1 flags		0x08
ValueTask<System.Int32> ReadAsync(const Memory<System.Byte>& buffer, const CancellationToken& cancellationToken)	Public+1 flags		0x10
int ReadByte()	Public+1 flags		0x04
long Seek(long offset, const SeekOrigin& loc)	Public+1 flags		0x08
void SetLength(long value)	Public+1 flags		0x08
void Write(const byte[]& buffer, int offset, int count)	Public+1 flags		0x08
void Write(const ReadOnlySpan<System.Byte>& buffer)	Public+1 flags		0x10
void WriteCore(const ReadOnlySpan<System.Byte>& buffer)	1 flags		0x10
Task WriteAsync(const byte[]& buffer, int offset, int count, const CancellationToken& cancellationToken)	Public+1 flags		0x08
ValueTask WriteAsync(const ReadOnlyMemory<System.Byte>& buffer, const CancellationToken& cancellationToken)	Public+1 flags		0x10
void WriteByte(byte value)	Public+1 flags		0x01

Subclasses 2

PinnedBufferMemoryStream UnmanagedMemoryStreamForModule

Used by 1

types with a member, parameter or interface of this type

ResourceReader

// System.IO.UnmanagedMemoryStream, mscorlib
// size 0x0068 (104), inherited 0x0028
class UnmanagedMemoryStream : public Stream
{
public:
    SafeBuffer _buffer;                                // 0x0028(0x08) Private
    Byte* _mem;                                        // 0x0030(0x00) Private
    uint8 pad_0[0x08];                             // 0x0030(0x08)
    long _length;                                      // 0x0038(0x08) Private
    long _capacity;                                    // 0x0040(0x08) Private
    long _position;                                    // 0x0048(0x08) Private
    long _offset;                                      // 0x0050(0x08) Private
    FileAccess _access;                                // 0x0058(0x04) Private
    bool _isOpen;                                      // 0x005C(0x01) Assembly
    uint8 pad_1[0x03];                             // 0x005D(0x03)
    Task<System.Int32> _lastReadTask;                  // 0x0060(0x08) Private

    void .ctor(); [Family SpecialName]
    void .ctor(Byte* pointer, long length); [Public SpecialName]
    void .ctor(Byte* pointer, long length, long capacity, FileAccess access); [Public SpecialName]
    void Initialize(Byte* pointer, long length, long capacity, FileAccess access); [Family]
    bool get_CanRead(); [Public Virtual SpecialName]
    bool get_CanSeek(); [Public Virtual SpecialName]
    bool get_CanWrite(); [Public Virtual SpecialName]
    void Dispose(bool disposing); // 0x13155a0 [Family Virtual]
    void EnsureNotClosed(); // 0x13155c0 [Private]
    void EnsureReadable(); // 0x1315600 [Private]
    void EnsureWriteable(); // 0x1315650 [Private]
    void Flush(); // 0x13155c0 [Public Virtual]
    Task FlushAsync(CancellationToken cancellationToken); // 0x13156a0 [Public Virtual]
    long get_Length(); // 0x1317ce0 [Public Virtual SpecialName]
    long get_Position(); // 0x1317e30 [Public Virtual SpecialName]
    void set_Position(long value); // 0x1317e90 [Public Virtual SpecialName]
    Byte* get_PositionPointer(); // 0x1317d30 [Public SpecialName]
    int Read(byte[] buffer, int offset, int count); // 0x13165d0 [Public Virtual]
    int Read(Span<System.Byte> buffer); // 0x1316510 [Public Virtual]
    int ReadCore(Span<System.Byte> buffer); // 0x1316250 [Assembly]
    Task<System.Int32> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0x1315d90 [Public Virtual]
    ValueTask<System.Int32> ReadAsync(Memory<System.Byte> buffer, CancellationToken cancellationToken); // 0x1315a90 [Public Virtual]
    int ReadByte(); // 0x13160c0 [Public Virtual]
    long Seek(long offset, SeekOrigin loc); // 0x1316830 [Public Virtual]
    void SetLength(long value); // 0x1316a30 [Public Virtual]
    void Write(byte[] buffer, int offset, int count); // 0x13177d0 [Public Virtual]
    void Write(ReadOnlySpan<System.Byte> buffer); // 0x1317a60 [Public Virtual]
    void WriteCore(ReadOnlySpan<System.Byte> buffer); // 0x1317400 [Assembly]
    Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0x1316c40 [Public Virtual]
    ValueTask WriteAsync(ReadOnlyMemory<System.Byte> buffer, CancellationToken cancellationToken); // 0x1316ef0 [Public Virtual]
    void WriteByte(byte value); // 0x1317150 [Public Virtual]
};