BufferedStream

: Stream : MarshalByRefObject : Object

System.IO.BufferedStream, mscorlib 0x0058 (88 B) inherited 0x0028 mscorlib.dll

0x00x0058

Members 8

Show inherited members

Size	Name	Type	Flags	Default
0x08	_stream	Stream	Private	—
0x08	_buffer	byte[]	Private	—
0x04	_bufferSize	int	Private+1 flags	—
0x04	_readPos	int	Private	—
0x04	_readLen	int	Private	—
0x04	_writePos	int	Private	—
0x08	_lastSyncCompletedReadTask	Task<System.Int32>	Private	—
0x08	_asyncActiveSemaphore	SemaphoreSlim	Private	—

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 52

Signature	Flags	Params
SemaphoreSlim LazyEnsureAsyncActiveSemaphoreInitialized()	1 flags	0x08
void .ctor(Stream stream)	Public+1 flags	0x08
void .ctor(Stream stream, int bufferSize)	Public+1 flags	0x08
void EnsureNotClosed()	Private	0x00
void EnsureCanSeek()	Private	0x00
void EnsureCanRead()	Private	0x00
void EnsureCanWrite()	Private	0x00
void EnsureShadowBufferAllocated()	Private	0x00
void EnsureBufferAllocated()	Private	0x00
bool get_CanRead()	Public+2 flags	0x01
bool get_CanWrite()	Public+2 flags	0x01
bool get_CanSeek()	Public+2 flags	0x01
long get_Length()	Public+2 flags	0x08
long get_Position()	Public+2 flags	0x08
void set_Position(long value)	Public+2 flags	0x08
ValueTask DisposeAsync()	Public+1 flags	0x10
void Dispose(bool disposing)	2 flags	0x01
void Flush()	Public+1 flags	0x00
Task FlushAsync(const CancellationToken& cancellationToken)	Public+1 flags	0x08
Task FlushAsyncInternal(const CancellationToken& cancellationToken)	Private	0x08
void FlushRead()	Private	0x00
void ClearReadBufferBeforeWrite()	Private	0x00
void FlushWrite()	Private	0x00
Task FlushWriteAsync(const CancellationToken& cancellationToken)	Private	0x08
int ReadFromBuffer(const byte[]& array, int offset, int count)	Private	0x08
int ReadFromBuffer(const Span<System.Byte>& destination)	Private	0x10
int ReadFromBuffer(const byte[]& array, int offset, int count, ref Exception& error)	Private	0x08
int Read(const byte[]& array, int offset, int count)	Public+1 flags	0x08
int Read(const Span<System.Byte>& destination)	Public+1 flags	0x10
Task<System.Int32> LastSyncCompletedReadTask(int val)	Private	0x08
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
ValueTask<System.Int32> ReadFromUnderlyingStreamAsync(const Memory<System.Byte>& buffer, const CancellationToken& cancellationToken, int bytesAlreadySatisfied, Task semaphoreLockTask)	Private	0x10
IAsyncResult BeginRead(const byte[]& buffer, int offset, int count, AsyncCallback callback, object state)	Public+1 flags	0x08
int EndRead(IAsyncResult asyncResult)	Public+1 flags	0x08
int ReadByte()	Public+1 flags	0x04
int ReadByteSlow()	Private	0x04
void WriteToBuffer(const byte[]& array, ref int& offset, ref int& count)	Private	0x08
int WriteToBuffer(const ReadOnlySpan<System.Byte>& buffer)	Private	0x10
void Write(const byte[]& array, 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
Task WriteToUnderlyingStreamAsync(const ReadOnlyMemory<System.Byte>& buffer, const CancellationToken& cancellationToken, Task semaphoreLockTask)	Private	0x10
IAsyncResult BeginWrite(const byte[]& buffer, int offset, int count, AsyncCallback callback, object state)	Public+1 flags	0x08
void EndWrite(IAsyncResult asyncResult)	Public+1 flags	0x08
void WriteByte(byte value)	Public+1 flags	0x01
long Seek(long offset, const SeekOrigin& origin)	Public+1 flags	0x08
void SetLength(long value)	Public+1 flags	0x08
void CopyTo(Stream destination, int bufferSize)	Public+1 flags	0x08
Task CopyToAsync(Stream destination, int bufferSize, const CancellationToken& cancellationToken)	Public+1 flags	0x08
Task CopyToAsyncCore(Stream destination, int bufferSize, const CancellationToken& cancellationToken)	Private	0x08

Used by 6

types with a member, parameter or interface of this type

<CopyToAsyncCore>d__71 <DisposeAsync>d__34 <FlushAsyncInternal>d__38 <FlushWriteAsync>d__42 <ReadFromUnderlyingStreamAsync>d__51 <WriteToUnderlyingStreamAsync>d__63

// System.IO.BufferedStream, mscorlib
// size 0x0058 (88), inherited 0x0028
class BufferedStream : public Stream
{
public:
    Stream _stream;                                    // 0x0028(0x08) Private
    byte[] _buffer;                                    // 0x0030(0x08) Private
    int _bufferSize;                                   // 0x0038(0x04) Private InitOnly
    int _readPos;                                      // 0x003C(0x04) Private
    int _readLen;                                      // 0x0040(0x04) Private
    int _writePos;                                     // 0x0044(0x04) Private
    Task<System.Int32> _lastSyncCompletedReadTask;     // 0x0048(0x08) Private
    SemaphoreSlim _asyncActiveSemaphore;               // 0x0050(0x08) Private

    SemaphoreSlim LazyEnsureAsyncActiveSemaphoreInitialized(); // 0x2b83050 [Assembly]
    void .ctor(Stream stream); // 0x2b85fd0 [Public SpecialName]
    void .ctor(Stream stream, int bufferSize); // 0x2b85db0 [Public SpecialName]
    void EnsureNotClosed(); // 0x2b82820 [Private]
    void EnsureCanSeek(); // 0x2b82700 [Private]
    void EnsureCanRead(); // 0x2b82670 [Private]
    void EnsureCanWrite(); // 0x2b82790 [Private]
    void EnsureShadowBufferAllocated(); // 0x2b82890 [Private]
    void EnsureBufferAllocated(); // 0x2b82610 [Private]
    bool get_CanRead(); // 0x2b85fe0 [Public Virtual SpecialName]
    bool get_CanWrite(); // 0x2b86040 [Public Virtual SpecialName]
    bool get_CanSeek(); // 0x2b86010 [Public Virtual SpecialName]
    long get_Length(); // 0x2b86070 [Public Virtual SpecialName]
    long get_Position(); // 0x2b86150 [Public Virtual SpecialName]
    void set_Position(long value); // 0x2b861f0 [Public Virtual SpecialName]
    ValueTask DisposeAsync(); // 0x2b82360 [Public Virtual]
    void Dispose(bool disposing); // 0x2b82480 [Family Virtual]
    void Flush(); // 0x2b82e50 [Public Virtual]
    Task FlushAsync(CancellationToken cancellationToken); // 0x2b82a70 [Public Virtual]
    Task FlushAsyncInternal(CancellationToken cancellationToken); // 0x2b82960 [Private]
    void FlushRead(); // 0x2b82c80 [Private]
    void ClearReadBufferBeforeWrite(); // 0x2b81ef0 [Private]
    void FlushWrite(); // 0x2b82de0 [Private]
    Task FlushWriteAsync(CancellationToken cancellationToken); // 0x2b82cd0 [Private]
    int ReadFromBuffer(byte[] array, int offset, int count); // 0x2b83ef0 [Private]
    int ReadFromBuffer(Span<System.Byte> destination); // 0x2b83dc0 [Private]
    int ReadFromBuffer(byte[] array, int offset, int count, ref Exception error); // 0x2b83f50 [Private]
    int Read(byte[] array, int offset, int count); // 0x2b843f0 [Public Virtual]
    int Read(Span<System.Byte> destination); // 0x2b841b0 [Public Virtual]
    Task<System.Int32> LastSyncCompletedReadTask(int val); // 0x2b82fa0 [Private]
    Task<System.Int32> ReadAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0x2b83160 [Public Virtual]
    ValueTask<System.Int32> ReadAsync(Memory<System.Byte> buffer, CancellationToken cancellationToken); // 0x2b836a0 [Public Virtual]
    ValueTask<System.Int32> ReadFromUnderlyingStreamAsync(Memory<System.Byte> buffer, CancellationToken cancellationToken, int bytesAlreadySatisfied, Task semaphoreLockTask); // 0x2b84000 [Private]
    IAsyncResult BeginRead(byte[] buffer, int offset, int count, AsyncCallback callback, object state); // 0x2b81d90 [Public Virtual]
    int EndRead(IAsyncResult asyncResult); // 0x2b825d0 [Public Virtual]
    int ReadByte(); // 0x2b83c10 [Public Virtual]
    int ReadByteSlow(); // 0x2b83a90 [Private]
    void WriteToBuffer(byte[] array, ref int offset, ref int count); // 0x2b85380 [Private]
    int WriteToBuffer(ReadOnlySpan<System.Byte> buffer); // 0x2b851d0 [Private]
    void Write(byte[] array, int offset, int count); // 0x2b855e0 [Public Virtual]
    void Write(ReadOnlySpan<System.Byte> buffer); // 0x2b859e0 [Public Virtual]
    Task WriteAsync(byte[] buffer, int offset, int count, CancellationToken cancellationToken); // 0x2b84de0 [Public Virtual]
    ValueTask WriteAsync(ReadOnlyMemory<System.Byte> buffer, CancellationToken cancellationToken); // 0x2b849c0 [Public Virtual]
    Task WriteToUnderlyingStreamAsync(ReadOnlyMemory<System.Byte> buffer, CancellationToken cancellationToken, Task semaphoreLockTask); // 0x2b85490 [Private]
    IAsyncResult BeginWrite(byte[] buffer, int offset, int count, AsyncCallback callback, object state); // 0x2b81e40 [Public Virtual]
    void EndWrite(IAsyncResult asyncResult); // 0x2a2ed60 [Public Virtual]
    void WriteByte(byte value); // 0x2b85070 [Public Virtual]
    long Seek(long offset, SeekOrigin origin); // 0x2b846d0 [Public Virtual]
    void SetLength(long value); // 0x2b848a0 [Public Virtual]
    void CopyTo(Stream destination, int bufferSize); // 0x2b822b0 [Public Virtual]
    Task CopyToAsync(Stream destination, int bufferSize, CancellationToken cancellationToken); // 0x2b820f0 [Public Virtual]
    Task CopyToAsyncCore(Stream destination, int bufferSize, CancellationToken cancellationToken); // 0x2b81fc0 [Private]
};