Hal::MemoryMapManager Class Reference

#include <MemoryMapManager.h>

Inheritance diagram for Hal::MemoryMapManager:

Public Member Functions
	MemoryMapManager ()
	MemoryMapManager (CutContainer *cont)
Event *	GetTemporaryEvent ()
void	ManualUpdate (Event *event)
void	SetMixSize (Int_t mix_size)
Int_t	GetTemporaryTotalTracksNo () const
void	Init (Int_t event_factor, Int_t task_id, Bool_t compress, std::vector< TString > direct)
void	AddTrackToMapTrack (Int_t event_collection, Int_t track_collection, Int_t index)
void	BufferEvent (Int_t collection)
Event *	GetEvent (Int_t collection) const
Track *	GetTrack (Int_t event_collection, Int_t track_collection, Int_t index) const
Track *	GetTemporaryTrack (Int_t event_collection, Int_t track_collection, Int_t index) const
Track *	GetRawTrack (Int_t event_collection, Int_t index) const
Event *	GetEvent (Int_t collection, Int_t counter) const
Track *	GetTrack (Int_t event_collection, Int_t track_collection, Int_t counter, Int_t index) const
Track *	GetRawTrack (Int_t event_collection, Int_t counter, Int_t index) const
void	RejectLastEvent (Int_t event_collection)
void	ResetEventCollection (Int_t collection)
void	ClearEvent ()
void	PrepareMaps (Int_t collection)
void	PrintMap () const
Int_t	GetCounter (Int_t event_collection) const
Int_t	GetTracksNo (Int_t event_collection, Int_t track_collection) const
Int_t	GetTracksNo (Int_t event_collection, Int_t track_collection, Int_t counter) const
Int_t	GetRawTracksNo (Int_t event_collection) const
Bool_t	IsReadyToMixing (Int_t collection) const

Friends
class	MiniEventTask

Detailed Description

class for managing buffered events

Definition at line 58 of file MemoryMapManager.h.

Constructor & Destructor Documentation

MemoryMapManager() [1/2]

Hal::MemoryMapManager::MemoryMapManager

(

)

empty constructor (not used)

Definition at line 27 of file MemoryMapManager.cxx.

MemoryMapManager() [2/2]

Hal::MemoryMapManager::MemoryMapManager

(

CutContainer *

cont

)

default constructor

Parameters

const

pointer to CutContainer with cuts used in analysis

Definition at line 46 of file MemoryMapManager.cxx.

~MemoryMapManager()

Hal::MemoryMapManager::~MemoryMapManager ( )

virtual

Definition at line 359 of file MemoryMapManager.cxx.

Member Function Documentation

AddTrackToMapTrack()

void Hal::MemoryMapManager::AddTrackToMapTrack	(	Int_t	event_collection,
		Int_t	track_collection,
		Int_t	index )

add track to map

Parameters

event_collection	even collection number
track_collection	track collection number
index	position of added track in track array

Definition at line 201 of file MemoryMapManager.cxx.

BufferEvent()

void Hal::MemoryMapManager::BufferEvent

(

Int_t

collection

)

buffer event with memory

Parameters

collection

collection number of event

Definition at line 62 of file MemoryMapManager.cxx.

ClearEvent()

void Hal::MemoryMapManager::ClearEvent

(

)

clear event stored in tree

Definition at line 289 of file MemoryMapManager.cxx.

GetCounter()

Int_t Hal::MemoryMapManager::GetCounter

(

Int_t

event_collection

)

const

Parameters

event_collection

event collection number

Returns

position of currently processed (or last buffered) event in array

Definition at line 287 of file MemoryMapManager.cxx.

GetEvent() [1/2]

Event * Hal::MemoryMapManager::GetEvent

(

Int_t

collection

)

const

return processed event (from buffer)

Parameters

collection

- event collection

Returns

event

Definition at line 229 of file MemoryMapManager.cxx.

GetEvent() [2/2]

Event * Hal::MemoryMapManager::GetEvent	(	Int_t	collection,
		Int_t	counter ) const

Parameters

collection	event collection number
counter	position in event buffer

Returns

event

Definition at line 243 of file MemoryMapManager.cxx.

GetRawTrack() [1/2]

Track * Hal::MemoryMapManager::GetRawTrack	(	Int_t	event_collection,
		Int_t	counter,
		Int_t	index ) const

return raw track from event

Parameters

event_collection	event collection number
counter	position of event in buffer
index	position of particle in track array

Returns

raw track (without using maps)

Definition at line 249 of file MemoryMapManager.cxx.

GetRawTrack() [2/2]

Track * Hal::MemoryMapManager::GetRawTrack	(	Int_t	event_collection,
		Int_t	index ) const

get track from buffered event (last buffered)

Parameters

event_collection	event collection no
index	position in track array

Returns

track

Definition at line 239 of file MemoryMapManager.cxx.

GetRawTracksNo()

Int_t Hal::MemoryMapManager::GetRawTracksNo

(

Int_t

event_collection

)

const

Parameters

event_collection

event collection number

Returns

number of tracks in current (or latest buffered) event

Definition at line 185 of file MemoryMapManager.cxx.

GetTemporaryEvent()

Event * Hal::MemoryMapManager::GetTemporaryEvent

(

)

return pointer to current event

Parameters

update

- when true update event by values from tree

Definition at line 113 of file MemoryMapManager.cxx.

GetTemporaryTotalTracksNo()

Int_t Hal::MemoryMapManager::GetTemporaryTotalTracksNo

(

)

const

Returns

number of track in currently processed event (stored in tree)

Definition at line 227 of file MemoryMapManager.cxx.

GetTemporaryTrack()

Track * Hal::MemoryMapManager::GetTemporaryTrack	(	Int_t	event_collection,
		Int_t	track_collection,
		Int_t	index ) const

Parameters

track_collection	track collection
index	number

Returns

track from temporary event via map

Definition at line 382 of file MemoryMapManager.cxx.

GetTrack() [1/2]

Track * Hal::MemoryMapManager::GetTrack	(	Int_t	event_collection,
		Int_t	track_collection,
		Int_t	counter,
		Int_t	index ) const

return track from event

Parameters

event_collection	event collection number
track_collection	track collection number
counter	position of event in buffer
index	position of particle in map

Returns

track from event

Definition at line 245 of file MemoryMapManager.cxx.

GetTrack() [2/2]

Track * Hal::MemoryMapManager::GetTrack	(	Int_t	event_collection,
		Int_t	track_collection,
		Int_t	index ) const

fill track from buffered event (last buffered)

Parameters

event_collection	event collection number
track_collection	track collection number
index	position in map

Returns

track

Definition at line 231 of file MemoryMapManager.cxx.

GetTracksNo() [1/2]

Int_t Hal::MemoryMapManager::GetTracksNo	(	Int_t	event_collection,
		Int_t	track_collection ) const

return number of track in latest buffered event (or current)

Parameters

event_collection	event collection no
track_collection	track collection no

Returns

number of tracks in map

Definition at line 179 of file MemoryMapManager.cxx.

GetTracksNo() [2/2]

Int_t Hal::MemoryMapManager::GetTracksNo	(	Int_t	event_collection,
		Int_t	track_collection,
		Int_t	counter ) const

Parameters

event_collection	event collection no
track_collection	track collection no
counter	event position

Returns

number of tracks

Definition at line 220 of file MemoryMapManager.cxx.

Init()

void Hal::MemoryMapManager::Init	(	Int_t	event_factor,
		Int_t	task_id,
		Bool_t	compress,
		std::vector< TString >	direct )

initialize this manager

Parameters

event_factor	- numer of artificial multiplication of event triggers
task_id	data format (and task id)
compress	- if true then evets will be compressed
direct	-name of branch if direct access is used is performed

Definition at line 123 of file MemoryMapManager.cxx.

IsReadyToMixing()

Bool_t Hal::MemoryMapManager::IsReadyToMixing

(

Int_t

collection

)

const

check if can mix events

Parameters

collection

event collection no

Returns

true if buffer is full

Definition at line 187 of file MemoryMapManager.cxx.

ManualUpdate()

void Hal::MemoryMapManager::ManualUpdate

(

Event *

event

)

call update on this event

Parameters

event

Definition at line 111 of file MemoryMapManager.cxx.

PrepareMaps()

void Hal::MemoryMapManager::PrepareMaps

(

Int_t

collection

)

preapre maps of tracks for event that potentialy will be buffered

Parameters

collection

Definition at line 348 of file MemoryMapManager.cxx.

PrintMap()

void Hal::MemoryMapManager::PrintMap

(

)

const

print map of tracks

Definition at line 253 of file MemoryMapManager.cxx.

RejectLastEvent()

void Hal::MemoryMapManager::RejectLastEvent

(

Int_t

event_collection

)

reject last event from buffer

Parameters

event_collection

event collection of rejected event

Definition at line 281 of file MemoryMapManager.cxx.

ResetEventCollection()

void Hal::MemoryMapManager::ResetEventCollection

(

Int_t

collection

)

reset buffer, track maps and event buffer become empty

Parameters

collection

event collection number

Definition at line 189 of file MemoryMapManager.cxx.

SetMixSize()

void Hal::MemoryMapManager::SetMixSize

(

Int_t

mix_size

)

set size of mixing buffer

Parameters

mix_size

mixing buffer size

Definition at line 109 of file MemoryMapManager.cxx.

Friends And Related Symbol Documentation

MiniEventTask

friend class MiniEventTask

friend

Definition at line 59 of file MemoryMapManager.h.

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

• analysis/base/MemoryMapManager.h
• analysis/base/MemoryMapManager.cxx