Ionic.Zlib.ZlibBaseStream Class Reference

Inheritance diagram for Ionic.Zlib.ZlibBaseStream:

Public Member Functions
	ZlibBaseStream (Stream stream, CompressionMode compressionMode, CompressionLevel level, ZlibStreamFlavor flavor, bool leaveOpen)
override void	Write (byte[] buffer, int offset, int count)
override void	Close ()
override void	Flush ()
override long	Seek (long offset, SeekOrigin origin)
override void	SetLength (long value)
override int	Read (byte[] buffer, int offset, int count)
void	CopyTo (Stream destination)
virtual void	CopyTo (Stream destination, int bufferSize)
void	Dispose ()
virtual Task	FlushAsync (CancellationToken cancellationToken)
virtual IAsyncResult	BeginRead (byte[] buffer, int offset, int count, AsyncCallback callback, object state)
virtual int	EndRead (IAsyncResult asyncResult)
Task< int >	ReadAsync (byte[] buffer, int offset, int count)
virtual Task< int >	ReadAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
virtual ValueTask< int >	ReadAsync (Memory< byte > buffer, [Optional] CancellationToken cancellationToken)
virtual IAsyncResult	BeginWrite (byte[] buffer, int offset, int count, AsyncCallback callback, object state)
virtual void	EndWrite (IAsyncResult asyncResult)
Task	WriteAsync (byte[] buffer, int offset, int count)
virtual Task	WriteAsync (byte[] buffer, int offset, int count, CancellationToken cancellationToken)
virtual ValueTask	WriteAsync (ReadOnlyMemory< byte > buffer, [Optional] CancellationToken cancellationToken)
virtual int	Read (Span< byte > buffer)
virtual int	ReadByte ()
virtual void	Write (ReadOnlySpan< byte > buffer)
virtual void	WriteByte (byte value)
virtual ObjRef	CreateObjRef (Type requestedType)
virtual object	InitializeLifetimeService ()

Static Public Member Functions
static void	CompressString (string s, Stream compressor)
static void	CompressBuffer (byte[] b, Stream compressor)
static string	UncompressString (byte[] compressed, Stream decompressor)
static byte[]	UncompressBuffer (byte[] compressed, Stream decompressor)

Static Public Attributes
static readonly Stream	Null

Protected Member Functions
virtual void	Dispose (bool disposing)

Package Types
enum	StreamMode { Writer , Reader , Undefined }

Package Functions
SemaphoreSlim	EnsureAsyncActiveSemaphoreInitialized ()
IAsyncResult	BeginReadInternal (byte[] buffer, int offset, int count, AsyncCallback callback, object state, bool serializeAsynchronously, bool apm)
IAsyncResult	BeginWriteInternal (byte[] buffer, int offset, int count, AsyncCallback callback, object state, bool serializeAsynchronously, bool apm)
IAsyncResult	BlockingBeginRead (byte[] buffer, int offset, int count, AsyncCallback callback, object state)
IAsyncResult	BlockingBeginWrite (byte[] buffer, int offset, int count, AsyncCallback callback, object state)

Static Package Functions
static int	BlockingEndRead (IAsyncResult asyncResult)
static void	BlockingEndWrite (IAsyncResult asyncResult)
static ValueTask< int >< ReadAsync >	g__FinishReadAsync (Task< int > readTask, byte[] localBuffer, Memory< byte > localDestination)

Package Attributes
ZlibCodec	_z
ZlibBaseStream.StreamMode	_streamMode = ZlibBaseStream.StreamMode.Undefined
FlushType	_flushMode
ZlibStreamFlavor	_flavor
CompressionMode	_compressionMode
CompressionLevel	_level
bool	_leaveOpen
byte[]	_workingBuffer
int	_bufferSize = 8192
byte[]	_buf1
Stream	_stream
CompressionStrategy	Strategy
string	_GzipFileName
string	_GzipComment
DateTime	_GzipMtime
int	_gzipHeaderByteCount

Properties
int	Crc32 [get]
bool	_wantCompress [get]
ZlibCodec	z [get]
byte[]	workingBuffer [get]
override bool	CanRead [get]
override bool	CanSeek [get]
override bool	CanWrite [get]
override long	Length [get]
override long	Position [get, set]
virtual bool	CanTimeout [get]
virtual int	ReadTimeout [get, set]
virtual int	WriteTimeout [get, set]
ServerIdentity	ObjectIdentity [get, set]

Private Member Functions
void	finish ()
void	end ()
string	ReadZeroTerminatedString ()
int	_ReadAndValidateGzipHeader ()
int	GetCopyBufferSize ()
Task< int >	BeginEndReadAsync (byte[] buffer, int offset, int count)
void	RunReadWriteTaskWhenReady (Task asyncWaiter, Stream.ReadWriteTask readWriteTask)
void	RunReadWriteTask (Stream.ReadWriteTask readWriteTask)
void	FinishTrackingAsyncOperation ()
Task	FinishWriteAsync (Task writeTask, byte[] localBuffer)
Task	BeginEndWriteAsync (byte[] buffer, int offset, int count)
bool	HasOverriddenBeginEndRead ()
bool	HasOverriddenBeginEndWrite ()

Private Attributes
CRC32	crc
bool	nomoreinput
Stream.ReadWriteTask	_activeReadWriteTask
SemaphoreSlim	_asyncActiveSemaphore
object	_identity

Detailed Description

Definition at line 11 of file ZlibBaseStream.cs.

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The documentation for this class was generated from the following file:

• source/Ionic.Zip.CF/Ionic/Zlib/ZlibBaseStream.cs