o2::ft0::PMLookupTable Class Reference

#include <PMLookupTable.h>

Public Types
using	ChannelID = uint16_t
using	PMHash = uint8_t
using	PMMap = std::map< PMHash, bool >

Public Member Functions
PMHash	getPMHash (ChannelID channelID) const
	Return the PM hash assigned to a detector channel.
bool	isASide (PMHash pmHash) const
	Return true for an A-side PM and false for a C-side PM.
const PMMap &	getPMs () const noexcept
	Return all PM hashes and their sides. TCM entries are not included.

Static Public Member Functions
static const PMLookupTable &	Instance ()
	Return the process-wide immutable lookup table.

Detailed Description

Cached mapping between FT0 channels and PM modules.

The mapping is constructed once from SingleLUT and can then be reused by digitization, reconstruction, trigger and QA code without reparsing the LUT.

Definition at line 29 of file PMLookupTable.h.

Member Typedef Documentation

ChannelID

using o2::ft0::PMLookupTable::ChannelID = uint16_t

Definition at line 32 of file PMLookupTable.h.

PMHash

using o2::ft0::PMLookupTable::PMHash = uint8_t

Definition at line 33 of file PMLookupTable.h.

PMMap

using o2::ft0::PMLookupTable::PMMap = std::map<PMHash, bool>

Definition at line 34 of file PMLookupTable.h.

Member Function Documentation

getPMHash()

PMLookupTable::PMHash o2::ft0::PMLookupTable::getPMHash

(

ChannelID

channelID

)

const

Return the PM hash assigned to a detector channel.

Definition at line 89 of file PMLookupTable.cxx.

getPMs()

const PMMap & o2::ft0::PMLookupTable::getPMs ( ) const

inlinenoexcept

Return all PM hashes and their sides. TCM entries are not included.

Definition at line 46 of file PMLookupTable.h.

Instance()

const PMLookupTable & o2::ft0::PMLookupTable::Instance ( )

static

Return the process-wide immutable lookup table.

Definition at line 27 of file PMLookupTable.cxx.

isASide()

bool o2::ft0::PMLookupTable::isASide

(

PMHash

pmHash

)

const

Return true for an A-side PM and false for a C-side PM.

Definition at line 100 of file PMLookupTable.cxx.

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

• /home/runner/work/AliceO2/AliceO2/DataFormats/Detectors/FIT/FT0/include/DataFormatsFT0/PMLookupTable.h
• /home/runner/work/AliceO2/AliceO2/DataFormats/Detectors/FIT/FT0/src/PMLookupTable.cxx