MemoryStream

: Stream : MarshalByRefObject : Object

System.IO.MemoryStream, mscorlib 0x0050 (80 B) inherited 0x0028 mscorlib.dll

0x00x0050

Members 10

Show inherited members

Offset	Size	Name	Type	Flags	Default
	0x08	_buffer	byte[]	Private	—
	0x04	_origin	int	Private	—
	0x04	_position	int	Private	—
	0x04	_length	int	Private	—
	0x04	_capacity	int	Private	—
	0x01	_expandable	bool	Private	—
	0x01	_writable	bool	Private	—
	0x01	_exposable	bool	Private	—
	0x01	_isOpen	bool	Private	—
0x0044	0x04	padding / unreflected
	0x08	_lastReadTask	Task<System.Int32>	Private+1 flags	—

Inherited from Stream 3

Offset	Size	Name	Type	Flags	Default
	0x08	Null	Stream	PublicStatic+1 flags	—
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 40

Signature	Flags	Params
void .ctor()	Public+1 flags	0x00
void .ctor(int capacity)	Public+1 flags	0x04
void .ctor(const byte[]& buffer)	Public+1 flags	0x08
void .ctor(const byte[]& buffer, bool writable)	Public+1 flags	0x08
void .ctor(const byte[]& buffer, int index, int count)	Public+1 flags	0x08
void .ctor(const byte[]& buffer, int index, int count, bool writable, bool publiclyVisible)	Public+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 EnsureNotClosed()	Private	0x00
void EnsureWriteable()	Private	0x00
void Dispose(bool disposing)	2 flags	0x01
bool EnsureCapacity(int value)	Private	0x04
void Flush()	Public+1 flags	0x00
Task FlushAsync(const CancellationToken& cancellationToken)	Public+1 flags	0x08
byte[] GetBuffer()	Public+2 flags	0x08
byte[] InternalGetBuffer()	1 flags	0x08
int InternalGetPosition()	1 flags	0x04
int InternalReadInt32()	1 flags	0x04
int InternalEmulateRead(int count)	1 flags	0x04
int get_Capacity()	Public+3 flags	0x04
void set_Capacity(int value)	Public+3 flags	0x04
long get_Length()	Public+2 flags	0x08
long get_Position()	Public+2 flags	0x08
void set_Position(long value)	Public+2 flags	0x08
int Read(const byte[]& buffer, int offset, int count)	Public+1 flags	0x08
int Read(const Span<System.Byte>& buffer)	Public+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
void CopyTo(Stream destination, int bufferSize)	Public+1 flags	0x08
Task CopyToAsync(Stream destination, int bufferSize, const CancellationToken& cancellationToken)	Public+1 flags	0x08
long Seek(long offset, const SeekOrigin& loc)	Public+1 flags	0x08
void SetLength(long value)	Public+1 flags	0x08
byte[] ToArray()	Public+2 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
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 3

EmptyStream FixedMemoryStream XmlCachedStream

Used by 7

types with a member, parameter or interface of this type

<<GetRewriteHandler>b__271_0>d <ReadAllAsyncInner>d__47 <ReadHeaders>d__43 BufferX CADSerializer WebRequestStream ZipArchiveEntry

// System.IO.MemoryStream, mscorlib
// size 0x0050 (80), inherited 0x0028
class MemoryStream : public Stream
{
public:
    byte[] _buffer;                                    // 0x0028(0x08) Private
    int _origin;                                       // 0x0030(0x04) Private
    int _position;                                     // 0x0034(0x04) Private
    int _length;                                       // 0x0038(0x04) Private
    int _capacity;                                     // 0x003C(0x04) Private
    bool _expandable;                                  // 0x0040(0x01) Private
    bool _writable;                                    // 0x0041(0x01) Private
    bool _exposable;                                   // 0x0042(0x01) Private
    bool _isOpen;                                      // 0x0043(0x01) Private
    uint8 pad_0[0x04];                             // 0x0044(0x04)
    Task<System.Int32> _lastReadTask;                  // 0x0048(0x08) Private NotSerialized

    void .ctor(); // 0xd81f80 [Public SpecialName]
    void .ctor(int capacity); // 0xd82020 [Public SpecialName]
    void .ctor(byte[] buffer); // 0xd81ea0 [Public SpecialName]
    void .ctor(byte[] buffer, bool writable); // 0xd81db0 [Public SpecialName]
    void .ctor(byte[] buffer, int index, int count); // 0xd81b70 [Public SpecialName]
    void .ctor(byte[] buffer, int index, int count, bool writable, bool publiclyVisible); // 0xd81ba0 [Public SpecialName]
    bool get_CanRead(); // 0xd82140 [Public Virtual SpecialName]
    bool get_CanSeek(); // 0xd82140 [Public Virtual SpecialName]
    bool get_CanWrite(); // 0x517640 [Public Virtual SpecialName]
    void EnsureNotClosed(); // 0xd7fcf0 [Private]
    void EnsureWriteable(); // 0xd7fd30 [Private]
    void Dispose(bool disposing); // 0xd7fb90 [Family Virtual]
    bool EnsureCapacity(int value); // 0xd7fc30 [Private]
    void Flush(); // 0x368510 [Public Virtual]
    Task FlushAsync(CancellationToken cancellationToken); // 0xd7fd80 [Public Virtual]
    byte[] GetBuffer(); // 0xd7feb0 [Public Virtual NewSlot]
    byte[] InternalGetBuffer(); // 0x362050 [Assembly]
    int InternalGetPosition(); // 0x369600 [Assembly]
    int InternalReadInt32(); // 0xd7ff80 [Assembly]
    int InternalEmulateRead(int count); // 0xd7ff20 [Assembly]
    int get_Capacity(); // 0xd82150 [Public Virtual NewSlot SpecialName]
    void set_Capacity(int value); // 0xd82230 [Public Virtual NewSlot SpecialName]
    long get_Length(); // 0xd82190 [Public Virtual SpecialName]
    long get_Position(); // 0xd821e0 [Public Virtual SpecialName]
    void set_Position(long value); // 0xd823e0 [Public Virtual SpecialName]
    int Read(byte[] buffer, int offset, int count); // 0xd80760 [Public Virtual]
    int Read(Span<System.Byte> buffer); // 0xd809d0 [Public Virtual]
    Task<System.Int32> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0xd80380 [Public Virtual]
    ValueTask<System.Int32> ReadAsync(Memory<System.Byte> buffer, CancellationToken cancellationToken); // 0xd80090 [Public Virtual]
    int ReadByte(); // 0xd806e0 [Public Virtual]
    void CopyTo(Stream destination, int bufferSize); // 0xd7fa60 [Public Virtual]
    Task CopyToAsync(Stream destination, int bufferSize, CancellationToken cancellationToken); // 0xd7f7d0 [Public Virtual]
    long Seek(long offset, SeekOrigin loc); // 0xd80b70 [Public Virtual]
    void SetLength(long value); // 0xd80dc0 [Public Virtual]
    byte[] ToArray(); // 0xd80f30 [Public Virtual NewSlot]
    void Write(byte[] buffer, int offset, int count); // 0xd81870 [Public Virtual]
    void Write(ReadOnlySpan<System.Byte> buffer); // 0xd81650 [Public Virtual]
    Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0xd81260 [Public Virtual]
    ValueTask WriteAsync(ReadOnlyMemory<System.Byte> buffer, CancellationToken cancellationToken); // 0xd80fd0 [Public Virtual]
    void WriteByte(byte value); // 0xd81530 [Public Virtual]
};