EventState Struct Reference

One built event: the per-slot energies and the flags seen while building it. More...

#include <EventBuilder.hpp>

Public Member Functions
Int_t	Total (Int_t strip) const
	A strip's deposit: the sum of its ends, or the unsegmented value.

Public Attributes
Int_t	leftdE [16]
	Left end of strips 1-16, in ADC, index strip - 1.
Int_t	rightdE [16]
	Right end of strips 1-16, in ADC, index strip - 1.
Int_t	strip0dE
	Strip 0, unsegmented, in ADC.
Int_t	strip17dE
	Strip 17, unsegmented, in ADC.
Int_t	hits [Constants::N_ARR_SLOTS]
	Hit count per slot; see SlotLayout.hpp.
Int_t	cathode
	Cathode energy, in ADC.
Int_t	grid
	Frisch grid energy, in ADC.
UInt_t	flags_or
	Bitwise OR of the CoMPASS status flags of every hit in the event, so a single test covers pileup or saturation anywhere in it.
Bool_t	had_cathode
	Whether a cathode hit was seen at all.
ULong64_t	ref_ts
	Timestamp of the reference grid hit that seeded this event.

Detailed Description

One built event: the per-slot energies and the flags seen while building it.

Array indices follow the fixed layout in SlotLayout.hpp, so slot Constants::ARR_SLOT_CATHODE is the cathode in every array here.

Definition at line 31 of file EventBuilder.hpp.

Member Function Documentation

Total()

Int_t EventState::Total ( Int_t strip ) const

inline

A strip's deposit: the sum of its ends, or the unsegmented value.

Parameters

strip

Anode strip, 0 to 17.

Definition at line 50 of file EventBuilder.hpp.

Referenced by FinalizeEvent().

Member Data Documentation

cathode

Int_t EventState::cathode

Cathode energy, in ADC.

Definition at line 38 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), FinalizeEvent(), and EventBuilder::ResetEventState().

flags_or

UInt_t EventState::flags_or

Bitwise OR of the CoMPASS status flags of every hit in the event, so a single test covers pileup or saturation anywhere in it.

Definition at line 42 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), FinalizeEvent(), EventBuilder::GetFlagSummary(), and EventBuilder::ResetEventState().

grid

Int_t EventState::grid

Frisch grid energy, in ADC.

Definition at line 39 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), FinalizeEvent(), and EventBuilder::ResetEventState().

had_cathode

Bool_t EventState::had_cathode

Whether a cathode hit was seen at all.

Definition at line 43 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), FinalizeEvent(), and EventBuilder::ResetEventState().

hits

Int_t EventState::hits[Constants::N_ARR_SLOTS]

Hit count per slot; see SlotLayout.hpp.

Definition at line 37 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), FinalizeEvent(), and EventBuilder::ResetEventState().

leftdE

Int_t EventState::leftdE[16]

Left end of strips 1-16, in ADC, index strip - 1.

Definition at line 32 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), EventBuilder::CheckEventComplete(), FinalizeEvent(), EventBuilder::ResetEventState(), and Total().

ref_ts

ULong64_t EventState::ref_ts

Timestamp of the reference grid hit that seeded this event.

Unique per event and stable across re-chunking, so it joins a cached event back to its source without depending on file or entry numbering.

Definition at line 47 of file EventBuilder.hpp.

Referenced by FinalizeEvent(), and EventBuilder::ResetEventState().

rightdE

Int_t EventState::rightdE[16]

Right end of strips 1-16, in ADC, index strip - 1.

Definition at line 33 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), EventBuilder::CheckEventComplete(), FinalizeEvent(), EventBuilder::ResetEventState(), and Total().

strip0dE

Int_t EventState::strip0dE

Strip 0, unsegmented, in ADC.

Definition at line 34 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), EventBuilder::CheckEventComplete(), FinalizeEvent(), EventBuilder::ResetEventState(), and Total().

strip17dE

Int_t EventState::strip17dE

Strip 17, unsegmented, in ADC.

Definition at line 35 of file EventBuilder.hpp.

Referenced by EventBuilder::AssignHit(), EventBuilder::CheckEventComplete(), FinalizeEvent(), EventBuilder::ResetEventState(), and Total().

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

• tooling/include/EventBuilder.hpp