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class AliHLTHuffman: public TNamed, public AliHLTLogging

Function Members (Methods)

public:

	AliHLTHuffman()
	AliHLTHuffman(const AliHLTHuffman& other)
	AliHLTHuffman(const char* name, UInt_t maxBits)
virtual	~AliHLTHuffman()
void	TObject::AbstractMethod(const char* method) const
Bool_t	AddTrainingValue(const AliHLTUInt64_t value, const Float_t weight = 1.)
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static const char*	AliHLTLogging::BuildLogString(const char* format, va_list& ap, bool bAppend = false)
bool	CheckConsistency() const
int	AliHLTLogging::CheckFilter(AliHLTComponentLogSeverity severity) const
int	AliHLTLogging::CheckGroup(const char* originClass) const
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TNamed::Clear(Option_t* option = "")
virtual TObject*	TNamed::Clone(const char* newname = "") const
virtual Int_t	TNamed::Compare(const TObject* obj) const
virtual void	TNamed::Copy(TObject& named) const
Bool_t	DecodeLSB(bitset<64>, AliHLTUInt64_t&, AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const
Bool_t	DecodeMSB(bitset<64>, AliHLTUInt64_t&, AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
int	EnableDecodingMap()
const bitset<64>&	Encode(const AliHLTUInt64_t v, AliHLTUInt64_t& codeLength) const
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
Bool_t	FastDecodeMSB(bitset<64> bits, AliHLTUInt64_t& value, AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual void	TNamed::FillBuffer(char*& buffer)
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
Bool_t	GenerateHuffmanTree()
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
static AliHLTComponentLogSeverity	AliHLTLogging::GetGlobalLoggingLevel()
virtual const char*	TObject::GetIconName() const
const char*	AliHLTLogging::GetKeyword() const
static AliHLTComponentLogSeverity	AliHLTLogging::GetLocalLoggingDefault()
AliHLTComponentLogSeverity	AliHLTLogging::GetLocalLoggingLevel()
UInt_t	GetMaxBits() const
UInt_t	GetMaxCodeLength() const
UInt_t	GetMaxValue() const
virtual const char*	TNamed::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
virtual void*	AliHLTLogging::GetParameter() const
virtual const char*	TNamed::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TNamed::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
static int	AliHLTLogging::Init(AliHLTfctLogging pFun)
static int	AliHLTLogging::InitAliLogFunc(AliHLTComponentHandler* pHandler)
static int	AliHLTLogging::InitAliLogTrap(AliHLTComponentHandler* pHandler)
UInt_t	InitMaxCodeLength()
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TNamed::IsSortable() const
Bool_t	TObject::IsZombie() const
int	AliHLTLogging::Logging(AliHLTComponentLogSeverity severity, const char* origin, const char* keyword, const char* message)
virtual int	AliHLTLogging::LoggingVarargs(AliHLTComponentLogSeverity severity, const char* originClass, const char* originFunc, const char* file, int line) const
virtual void	TNamed::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
static int	AliHLTLogging::Message(void* param, AliHLTComponentLogSeverity severity, const char* origin, const char* keyword, const char* message)
virtual Bool_t	TObject::Notify()
void	TObject::Obsolete(const char* method, const char* asOfVers, const char* removedFromVers) const
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
AliHLTHuffman&	operator=(const AliHLTHuffman& other)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	Print(Option_t* option = "short") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
int	AliHLTLogging::SendMessage(AliHLTComponentLogSeverity severity, const char* originClass, const char* originFunc, const char* file, int line, const char* message) const
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
static int	AliHLTLogging::SetBlackList(const char* classnames)
void	AliHLTLogging::SetDefaultKeyword(const char* keyword)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	AliHLTLogging::SetGlobalLoggingLevel(AliHLTComponentLogSeverity level)
const char*	AliHLTLogging::SetKeyword(const char* keyword)
static void	AliHLTLogging::SetLocalLoggingDefault(AliHLTComponentLogSeverity level)
virtual void	AliHLTLogging::SetLocalLoggingLevel(AliHLTComponentLogSeverity level)
static const char*	AliHLTLogging::SetLogString(const void* p, const char* pfmt, const char* format)
virtual void	TNamed::SetName(const char* name)MENU
virtual void	TNamed::SetNameTitle(const char* name, const char* title)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TNamed::SetTitle(const char* title = "")MENU
virtual void	TObject::SetUniqueID(UInt_t uid)
static int	AliHLTLogging::SetWhiteList(const char* classnames)
virtual void	ShowMembers(TMemberInspector&)
virtual Int_t	TNamed::Sizeof() const
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
void	AliHLTLogging::SwitchAliLog(int sw)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

private:

AliHLTHuffman::AliHuffmanDecodingNode*

BuildDecodingNode(AliHLTHuffmanNode* node, vector<AliHuffmanDecodingNode>& decodingnodes) const

Data Members

public:

enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

public:

static ostringstream	AliHLTLogging::fgLogstr	! transient

protected:

TString	TNamed::fName	object identifier
TString	TNamed::fTitle	object title
static void*	AliHLTLogging::fgAliLoggingFunc	! transient

private:

vector<AliHuffmanDecodingNode>	fDecodingNodes	! array of reduced nodes
AliHLTHuffman::AliHuffmanDecodingNode*	fDecodingTopNode	! top node of reduced nodes
AliHLTHuffmanNode*	fHuffTopNode	top node
UInt_t	fMaxBits	bit lenght
UInt_t	fMaxCodeLength	! maximum code length
UInt_t	fMaxValue	maximum value
vector<AliHLTHuffmanLeaveNode>	fNodes	array of nodes
bool	fReverseCode	indicate the type of the binary code

Class Charts

Inheritance Chart:

TNamed

AliHLTLogging

←

AliHLTHuffman

Function documentation

AliHLTHuffman()

nop

AliHLTHuffman(const AliHLTHuffman& other)

nop

AliHLTHuffman(const char* name, UInt_t maxBits)

 standard constructor

~AliHLTHuffman()

 destructor, nop

const std::bitset<64>& Encode(const AliHLTUInt64_t v, AliHLTUInt64_t& codeLength) const

 encode a value

Bool_t DecodeLSB(bitset<64> , AliHLTUInt64_t& , AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const

 huffman decoding

Bool_t DecodeMSB(bitset<64> , AliHLTUInt64_t& , AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const

 huffman decoding

Bool_t FastDecodeMSB(bitset<64> bits, AliHLTUInt64_t& value, AliHLTUInt32_t& length, AliHLTUInt32_t& codeLength) const

 huffman decoding using the binary node map

Bool_t AddTrainingValue(const AliHLTUInt64_t value, const Float_t weight = 1.)

TODO: ERROR message

Bool_t GenerateHuffmanTree()

 insert pointer to nodes into ordered structure to build tree

void Print(Option_t* option = "short") const

bool CheckConsistency() const

UInt_t InitMaxCodeLength()

 loop over leave nodes and set maximum code length

int EnableDecodingMap()

 build decoder nodes from node tree

AliHLTHuffmanNode& operator=(const AliHLTHuffman& other)

 assignment operator

UInt_t GetMaxBits() const

{return fMaxBits;}

UInt_t GetMaxValue() const

{return fMaxValue;}

UInt_t GetMaxCodeLength() const

{return fMaxCodeLength;}

AliHuffmanDecodingNode* BuildDecodingNode(AliHLTHuffmanNode* node, vector<AliHuffmanDecodingNode>& decodingnodes) const