TGo4MbsSubEvent Class Reference

#include <TGo4MbsSubEvent.h>

Inheritance diagram for TGo4MbsSubEvent:

Public Member Functions
	TGo4MbsSubEvent ()
	TGo4MbsSubEvent (Int_t datasize)
virtual	~TGo4MbsSubEvent ()
Int_t	Fill () override
void	Clear (Option_t *opt="") override
void	PrintEvent () override
void	PrintMbsSubevent (Bool_t longw=kTRUE, Bool_t hexw=kTRUE, Bool_t dataw=kTRUE)
void	Set (Int_t dlen, Short_t type=10, Short_t subtype=1, Short_t procid=0, Char_t subcrate=0, Char_t ctrl=0)
void	SetDlen (Int_t dlen)
Int_t	GetDlen () const
Int_t	GetByteLen () const
Int_t	GetIntLen () const
void	SetType (Short_t type)
Short_t	GetType () const
void	SetSubtype (Short_t subtype)
Short_t	GetSubtype () const
void	SetProcid (Short_t procid)
Short_t	GetProcid () const
void	SetSubcrate (Char_t subcrate)
Char_t	GetSubcrate () const
void	SetControl (Char_t control)
Char_t	GetControl () const
void	SetFullId (Int_t fullid)
Int_t	GetFullId () const
Int_t	GetAllocatedLength () const
Int_t *	GetDataField () const
Int_t	Data (Int_t i) const
Bool_t	IsFilled () const
Public Member Functions inherited from TGo4EventElement
	TGo4EventElement ()
	TGo4EventElement (const char *name)
	TGo4EventElement (const char *aName, const char *aTitle, Short_t aBaseCat=0)
virtual	~TGo4EventElement ()
void	SetValid (Bool_t on)
Bool_t	IsValid () const
void	SetEventSource (TGo4EventSource *src)
void	SetParent (TGo4EventElement *par)
void	SetKeepContents (Bool_t on=kTRUE)
TGo4EventElement *	GetParent () const
virtual TGo4EventElement *	GetChild (const char *name)
TGo4EventSource *	GetEventSource () const
Bool_t	CheckEventSource (const char *classname)
virtual Int_t	Init ()
virtual void	makeBranch (TBranch *parent)
virtual void	deactivate ()
virtual void	activate ()
void	Clear (Option_t *opt="") override
virtual void	clearAll (Int_t)
virtual Bool_t	isComposed ()
virtual Short_t	getId ()
virtual void	setDebug (Bool_t debug)
virtual TGo4EventElement &	operator[] (Int_t)
void	Print (Option_t *option="") const override
virtual void	synchronizeWithTree (TTree *tree, TGo4EventElement **var_ptr=nullptr)
virtual Int_t	activateBranch (TBranch *branch, Int_t index=0, TGo4EventElement **var_ptr=nullptr)
virtual TTree *	CreateSampleTree (TGo4EventElement **sample=nullptr)
void	ShowSampleTree ()

Private Member Functions
void	ReAllocate (Int_t newsize)

Private Attributes
Bool_t	fbIsFilled {kFALSE}
Bool_t	fbIsDataOwner {kFALSE}
TGo4SubEventHeader10	fxHeader
Int_t	fiAllocLen {0}
Int_t *	fiData {nullptr}

Friends
class	TGo4MbsSource
class	TGo4MbsEvent

Additional Inherited Members
Protected Attributes inherited from TGo4EventElement
Short_t	fIdentifier {-1}
Bool_t	fDebug {kFALSE}
Bool_t	fbKeepContents {kFALSE}
	Debug level. More...

Detailed Description

Subevent class for gsi mbs data.

Definition at line 24 of file TGo4MbsSubEvent.h.

Constructor & Destructor Documentation

TGo4MbsSubEvent() [1/2]

TGo4MbsSubEvent::TGo4MbsSubEvent

(

)

Definition at line 19 of file TGo4MbsSubEvent.cxx.

References GO4TRACE.

TGo4MbsSubEvent() [2/2]

TGo4MbsSubEvent::TGo4MbsSubEvent

(

Int_t

datasize

)

Definition at line 31 of file TGo4MbsSubEvent.cxx.

References fbIsDataOwner, fiAllocLen, fiData, and GO4TRACE.

~TGo4MbsSubEvent()

TGo4MbsSubEvent::~TGo4MbsSubEvent ( )

virtual

Definition at line 49 of file TGo4MbsSubEvent.cxx.

References Clear(), TGo4Log::Debug(), fbIsDataOwner, fiData, GetAllocatedLength(), and GO4TRACE.

Member Function Documentation

Clear()

void TGo4MbsSubEvent::Clear ( Option_t *  opt = "" )

override

Definition at line 153 of file TGo4MbsSubEvent.cxx.

References TGo4SubEventHeader10::Clear(), fbIsDataOwner, fbIsFilled, TGo4MbsSource::fguLONGBYSHORT, fiAllocLen, fiData, fxHeader, GetDlen(), GO4TRACE, and Set().

Referenced by Fill(), ReAllocate(), and ~TGo4MbsSubEvent().

Data()

Int_t TGo4MbsSubEvent::Data ( Int_t  i ) const

inline

Returns the value at position i in the fiData field. If Index i is out of DLen range, zero is returned.

Definition at line 90 of file TGo4MbsSubEvent.h.

References fiData, and GetAllocatedLength().

Referenced by main().

Fill()

Int_t TGo4MbsSubEvent::Fill ( )

inlineoverridevirtual

Method called by the event owner (analysis step) to fill the event element from the set event source. Event source can be the source of the analysis step (if this is a raw event) or the event processor (if this is a reduced event). Fill method has to specify how the event source writes to the members of this event structure. Either by calling methods of the source (like myevent.a=fxEventSource->GetA(); etc ), or by direct copy to the member (like fxEventSource->FillMemoryAt(&myevent.a);)

Reimplemented from TGo4EventElement.

Definition at line 38 of file TGo4MbsSubEvent.h.

References Clear(), PrintEvent(), PrintMbsSubevent(), and Set().

GetAllocatedLength()

Int_t TGo4MbsSubEvent::GetAllocatedLength ( ) const

inline

Return length of allocated memory for data field.

Definition at line 82 of file TGo4MbsSubEvent.h.

References fiAllocLen.

Referenced by Data(), and ~TGo4MbsSubEvent().

GetByteLen()

Int_t TGo4MbsSubEvent::GetByteLen ( ) const

inline

Return raw data length in bytes

Definition at line 58 of file TGo4MbsSubEvent.h.

References GetDlen().

Referenced by GetIntLen().

GetControl()

Char_t TGo4MbsSubEvent::GetControl ( ) const

inline

Definition at line 76 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fcControl, and fxHeader.

Referenced by TGo4MbsEvent::AddSubEvent(), and PrintMbsSubevent().

GetDataField()

Int_t* TGo4MbsSubEvent::GetDataField ( ) const

inline

Direct access to the fiData field pointer. User has to care about allocated range as specified in fiAllocLen.

Definition at line 86 of file TGo4MbsSubEvent.h.

References fiData.

Referenced by PrintMbsSubevent().

GetDlen()

Int_t TGo4MbsSubEvent::GetDlen ( ) const

inline

Definition at line 55 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fiDlen, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by Clear(), GetByteLen(), and PrintMbsSubevent().

GetFullId()

Int_t TGo4MbsSubEvent::GetFullId ( ) const

inline

Definition at line 79 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fiFullid, and fxHeader.

GetIntLen()

Int_t TGo4MbsSubEvent::GetIntLen ( ) const

inline

Return raw data length in int (4-bytes)

Definition at line 61 of file TGo4MbsSubEvent.h.

References GetByteLen().

Referenced by PrintMbsSubevent().

GetProcid()

Short_t TGo4MbsSubEvent::GetProcid ( ) const

inline

Definition at line 70 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fsProcid, and fxHeader.

Referenced by TGo4MbsEvent::AddSubEvent(), and PrintMbsSubevent().

GetSubcrate()

Char_t TGo4MbsSubEvent::GetSubcrate ( ) const

inline

Definition at line 73 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fcSubcrate, and fxHeader.

Referenced by TGo4MbsEvent::AddSubEvent(), and PrintMbsSubevent().

GetSubtype()

Short_t TGo4MbsSubEvent::GetSubtype ( ) const

inline

Definition at line 67 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fsSubtype, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by PrintMbsSubevent().

GetType()

Short_t TGo4MbsSubEvent::GetType ( ) const

inline

Definition at line 64 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fsType, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by PrintMbsSubevent().

IsFilled()

Bool_t TGo4MbsSubEvent::IsFilled ( ) const

inline

true if this subevent was filled since the last Clear()

Definition at line 93 of file TGo4MbsSubEvent.h.

References fbIsFilled, and ReAllocate().

Referenced by TGo4MbsEvent::NextSubEvent().

PrintEvent()

void TGo4MbsSubEvent::PrintEvent ( )

overridevirtual

Print event with default arguments

Reimplemented from TGo4EventElement.

Definition at line 64 of file TGo4MbsSubEvent.cxx.

References GO4TRACE, and PrintMbsSubevent().

Referenced by Fill().

PrintMbsSubevent()

void TGo4MbsSubEvent::PrintMbsSubevent	(	Bool_t	longw = kTRUE,
		Bool_t	hexw = kTRUE,
		Bool_t	dataw = kTRUE
	)

Print MBS subevent

Parameters

longw	- data in long format (4 bytes)
hexw	- print in hex format
dataw	- print raw data

Definition at line 93 of file TGo4MbsSubEvent.cxx.

References GetControl(), GetDataField(), GetDlen(), GetIntLen(), GetProcid(), GetSubcrate(), GetSubtype(), GetType(), and l.

Referenced by Fill(), and PrintEvent().

ReAllocate()

void TGo4MbsSubEvent::ReAllocate ( Int_t  newsize )

private

Allocate the data field with newsize. Free the previously allocated field before, and set new fiAllocLen value.

Definition at line 176 of file TGo4MbsSubEvent.cxx.

References Clear(), TGo4Log::Debug(), fbIsDataOwner, fiAllocLen, fiData, and GO4TRACE.

Referenced by TGo4MbsEvent::AddSubEvent(), and IsFilled().

Set()

void TGo4MbsSubEvent::Set	(	Int_t	dlen,
		Short_t	type = 10,
		Short_t	subtype = 1,
		Short_t	procid = 0,
		Char_t	subcrate = 0,
		Char_t	ctrl = 0
	)

Definition at line 138 of file TGo4MbsSubEvent.cxx.

References SetDlen(), SetSubtype(), and SetType().

Referenced by Clear(), and Fill().

SetControl()

void TGo4MbsSubEvent::SetControl ( Char_t  control )

inline

Definition at line 75 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fcControl, and fxHeader.

Referenced by TGo4MbsEvent::SimpleInit(), and TGo4MbsEvent::TGo4MbsEvent().

SetDlen()

void TGo4MbsSubEvent::SetDlen ( Int_t  dlen )

inline

Definition at line 54 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fiDlen, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by TGo4MbsEvent::AddSubEvent(), and Set().

SetFullId()

void TGo4MbsSubEvent::SetFullId ( Int_t  fullid )

inline

Definition at line 78 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fiFullid, and fxHeader.

SetProcid()

void TGo4MbsSubEvent::SetProcid ( Short_t  procid )

inline

Definition at line 69 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fsProcid, and fxHeader.

Referenced by TGo4MbsEvent::SimpleInit(), and TGo4MbsEvent::TGo4MbsEvent().

SetSubcrate()

void TGo4MbsSubEvent::SetSubcrate ( Char_t  subcrate )

inline

Definition at line 72 of file TGo4MbsSubEvent.h.

References TGo4SubEventHeader10::fcSubcrate, and fxHeader.

Referenced by TGo4MbsEvent::SimpleInit(), and TGo4MbsEvent::TGo4MbsEvent().

SetSubtype()

void TGo4MbsSubEvent::SetSubtype ( Short_t  subtype )

inline

Definition at line 66 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fsSubtype, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by TGo4MbsSource::BuildMbsEvent(), and Set().

SetType()

void TGo4MbsSubEvent::SetType ( Short_t  type )

inline

Definition at line 63 of file TGo4MbsSubEvent.h.

References TGo4GSIEventHeader::fsType, TGo4SubEventHeader10::fxGSIHeader, and fxHeader.

Referenced by TGo4MbsSource::BuildMbsEvent(), and Set().

Friends And Related Function Documentation

TGo4MbsEvent

friend class TGo4MbsEvent

friend

Definition at line 27 of file TGo4MbsSubEvent.h.

TGo4MbsSource

friend class TGo4MbsSource

friend

Definition at line 26 of file TGo4MbsSubEvent.h.

Member Data Documentation

fbIsDataOwner

Bool_t TGo4MbsSubEvent::fbIsDataOwner {kFALSE}

private

True if subevent owns data field. note that this should not be streamed to root file!

Definition at line 107 of file TGo4MbsSubEvent.h.

Referenced by TGo4MbsEvent::AddSubEvent(), Clear(), ReAllocate(), TGo4MbsSubEvent(), and ~TGo4MbsSubEvent().

fbIsFilled

Bool_t TGo4MbsSubEvent::fbIsFilled {kFALSE}

private

True if this subevent has already been filled in this event cycle. For subsequent subevents of identical header ids, prevents overwriting.

Definition at line 103 of file TGo4MbsSubEvent.h.

Referenced by TGo4MbsEvent::AddSubEvent(), Clear(), and IsFilled().

fiAllocLen

Int_t TGo4MbsSubEvent::fiAllocLen {0}

private

Length of the allocated data field. Is not equal to the subevent data length which can be smaller. On filling the subevent, it is tested if the source data fits into the already allocated field; if the source data is larger, we will re-allocate the field with the larger size before filling it. If the source data is smaller, we leave the data field as is and use only the first DLen words.

Definition at line 120 of file TGo4MbsSubEvent.h.

Referenced by TGo4MbsEvent::AddSubEvent(), Clear(), GetAllocatedLength(), ReAllocate(), and TGo4MbsSubEvent().

fiData

Int_t* TGo4MbsSubEvent::fiData {nullptr}

private

Pointer to external integer field containing the subevent data. Length of this field may be changed dynamically depending on the maximum length of the incoming subevent of this type.

Definition at line 126 of file TGo4MbsSubEvent.h.

Referenced by TGo4MbsEvent::AddSubEvent(), Clear(), Data(), GetDataField(), ReAllocate(), TGo4MbsSubEvent(), and ~TGo4MbsSubEvent().

fxHeader

TGo4SubEventHeader10 TGo4MbsSubEvent::fxHeader

private

aggregationByValue

Definition at line 110 of file TGo4MbsSubEvent.h.

Referenced by TGo4MbsEvent::AddSubEvent(), Clear(), GetControl(), GetDlen(), GetFullId(), GetProcid(), GetSubcrate(), GetSubtype(), GetType(), SetControl(), SetDlen(), SetFullId(), SetProcid(), SetSubcrate(), SetSubtype(), and SetType().

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

• Go4EventServer/TGo4MbsSubEvent.h
• Go4EventServer/TGo4MbsSubEvent.cxx