RPCdecoder Class Reference

#include <RPCdecoder.h>

Collaboration diagram for RPCdecoder:

Public Types
enum	value_type { Strip_Type , Logic_Sector , LVL1_Station , RPC_Layer }

Public Member Functions
	RPCdecoder ()
	RPCdecoder (unsigned int)
	RPCdecoder (int, int, int, int, int, int)
	RPCdecoder (ViewType, int, int, int, int, int)
	RPCdecoder (const RPCdecoder &deco)
RPCdecoder &	operator= (const RPCdecoder &deco)
	~RPCdecoder ()=default
RPCdecoder &	operator() (unsigned int)
RPCdecoder &	operator() (ViewType, int, int, int, int, int)
RPCdecoder &	operator() (int, int, int, int, int, int)
	operator bool ()
bool	OK (int, value_type) const
unsigned int	code (void) const
int	strip_type (void) const
int	logic_sector (void) const
int	lvl1_station (void) const
int	rpc_layer (void) const
int	rpc_z_index (void) const
int	strip_number (void) const
int	cabling_code (void) const
ViewType	view (void) const
HalfType	half_barrel (void) const
int	side2type (ViewType side) const
void	Print (std::ostream &, bool) const

Private Member Functions
void	reset (void)
void	reset_status (void)
void	reset_data (void)
void	set_indexes (unsigned int)
void	set_code (int, int, int, int, int, int)
void	fault_decoding (int, value_type)

Private Attributes
bool	m_fail = false
unsigned int	m_code = 0U
int	m_strip_type = 0
int	m_logic_sector = 0
int	m_lvl1_station = 0
int	m_rpc_layer = 0
int	m_rpc_z_index = 0
int	m_strip_number = 0

Static Private Attributes
static const int	s_value_boundaries [4][2]
static const char	s_value_descriptions [4][15] = {{"strip_type"}, {"logic_sector"}, {"lvl1_station"}, {"rpc_layer"}}

Detailed Description

Definition at line 13 of file RPCdecoder.h.

Member Enumeration Documentation

value_type

enum RPCdecoder::value_type

Enumerator
Strip_Type
Logic_Sector
LVL1_Station
RPC_Layer

Definition at line 15 of file RPCdecoder.h.

{ Strip_Type, Logic_Sector, LVL1_Station, RPC_Layer };

Constructor & Destructor Documentation

RPCdecoder() [1/5]

RPCdecoder::RPCdecoder

(

)

Definition at line 23 of file RPCdecoder.cxx.

{ this->reset(); }

RPCdecoder() [2/5]

RPCdecoder::RPCdecoder

(

unsigned int

code

)

Definition at line 25 of file RPCdecoder.cxx.

                                        {
    this->reset();
    this->set_indexes(code);
}

RPCdecoder() [3/5]

RPCdecoder::RPCdecoder	(	int	strip_type,
		int	logic_sector,
		int	lvl1_station,
		int	rpc_layer,
		int	rpc_z_index,
		int	strip_number )

Definition at line 30 of file RPCdecoder.cxx.

                                                                                                                           {
    this->reset();
    this->set_code(strip_type, logic_sector, lvl1_station, rpc_layer, rpc_z_index, strip_number);
}

RPCdecoder() [4/5]

RPCdecoder::RPCdecoder	(	ViewType	side,
		int	logic_sector,
		int	lvl1_station,
		int	rpc_layer,
		int	rpc_z_index,
		int	strip_number )

Definition at line 35 of file RPCdecoder.cxx.

                                                                                                                          {
    this->reset();
    int strip_type = this->side2type(side);
    this->set_code(strip_type, logic_sector, lvl1_station, rpc_layer, rpc_z_index, strip_number);
}

RPCdecoder() [5/5]

RPCdecoder::RPCdecoder

(

const RPCdecoder &

deco

)

Definition at line 41 of file RPCdecoder.cxx.

                                             {
    this->reset();
    this->set_indexes(deco.code());
}

~RPCdecoder()

RPCdecoder::~RPCdecoder ( )

default

Member Function Documentation

cabling_code()

int RPCdecoder::cabling_code ( void ) const

inline

Definition at line 71 of file RPCdecoder.h.

{ return m_strip_number + m_rpc_z_index * 100 + m_rpc_layer * 10000; }

code()

unsigned int RPCdecoder::code ( void ) const

inline

Definition at line 64 of file RPCdecoder.h.

{ return m_code; }

fault_decoding()

void RPCdecoder::fault_decoding ( int value, value_type type )

private

Definition at line 72 of file RPCdecoder.cxx.

                                                          {
    MsgStream log(Athena::getMessageSvc(), "RPCdecoder");
    log << MSG::INFO << "fault_decoding() - RPC decoder error: received " << s_value_descriptions[type] << " = " << value
        << "  (min = " << s_value_boundaries[type][0] << ", max = " << s_value_boundaries[type][1] << ")" << endmsg;
 
    m_fail = true;
}

half_barrel()

HalfType RPCdecoder::half_barrel

(

void

)

const

Definition at line 155 of file RPCdecoder.cxx.

                                           {
    if (m_logic_sector == -1) return NoHalf;
    return (m_logic_sector < 32) ? Negative : Positive;
}

logic_sector()

int RPCdecoder::logic_sector ( void ) const

inline

Definition at line 66 of file RPCdecoder.h.

{ return m_logic_sector; }

lvl1_station()

int RPCdecoder::lvl1_station ( void ) const

inline

Definition at line 67 of file RPCdecoder.h.

{ return m_lvl1_station; }

OK()

bool RPCdecoder::OK	(	int	value,
		value_type	type ) const

Definition at line 80 of file RPCdecoder.cxx.

                                                    {
    if (value >= s_value_boundaries[type][0] && value <= s_value_boundaries[type][1]) return true;
    return false;
}

operator bool()

RPCdecoder::operator bool ( )

inline

Definition at line 59 of file RPCdecoder.h.

{ return !m_fail; }

operator()() [1/3]

RPCdecoder & RPCdecoder::operator()	(	int	strip_type,
		int	logic_sector,
		int	lvl1_station,
		int	rpc_layer,
		int	rpc_z_index,
		int	strip_number )

Definition at line 135 of file RPCdecoder.cxx.

                                                                                                                                       {
    this->reset();
    this->set_code(strip_type, logic_sector, lvl1_station, rpc_layer, rpc_z_index, strip_number);
    return *this;
}

operator()() [2/3]

RPCdecoder & RPCdecoder::operator()

(

unsigned int

code

)

Definition at line 129 of file RPCdecoder.cxx.

                                                    {
    this->reset();
    this->set_indexes(code);
    return *this;
}

operator()() [3/3]

RPCdecoder & RPCdecoder::operator()	(	ViewType	side,
		int	logic_sector,
		int	lvl1_station,
		int	rpc_layer,
		int	rpc_z_index,
		int	strip_number )

Definition at line 141 of file RPCdecoder.cxx.

                                                                                                                                      {
    this->reset();
    int strip_type = side2type(side);
    this->set_code(strip_type, logic_sector, lvl1_station, rpc_layer, rpc_z_index, strip_number);
    return *this;
}

operator=()

RPCdecoder & RPCdecoder::operator=

(

const RPCdecoder &

deco

)

Definition at line 48 of file RPCdecoder.cxx.

                                                        {
    this->reset();
    this->set_indexes(deco.code());
    return *this;
}

Print()

void RPCdecoder::Print	(	std::ostream &	stream,
		bool	detail ) const

Definition at line 165 of file RPCdecoder.cxx.

                                                            {
    unsigned int div = 247;
    std::string half = (half_barrel() == Negative) ? "Negative" : "Positive";
 
    stream << "RPC strip hash code " << code() << ":" << std::endl;
    if (detail) {
        stream << "   half barrel            = " << half << std::endl;
        stream << "   type (1=Phi/2=Eta)     = " << strip_type() << std::endl;
        stream << "   logic sector (0" << (char)div << "63)    = " << logic_sector() << std::endl;
        stream << "   level-1 station (1" << (char)div << "n)  = " << lvl1_station() << std::endl;
        stream << "   RPC layer (0/1)        = " << rpc_layer() << std::endl;
        stream << "   RPC z index (0" << (char)div << "n)      = " << rpc_z_index() << std::endl;
        stream << "   RPC strip number (0" << (char)div << "n) = " << strip_number() << std::endl;
        stream << "   strip cabling code     = " << cabling_code() << std::endl;
    }
}

reset()

void RPCdecoder::reset ( void )

private

Definition at line 55 of file RPCdecoder.cxx.

                       {
    this->reset_status();
    this->reset_data();
}

reset_data()

void RPCdecoder::reset_data ( void )

private

Definition at line 60 of file RPCdecoder.cxx.

                            {
    m_code = 0;
    m_strip_type = -1;
    m_logic_sector = -1;
    m_lvl1_station = -1;
    m_rpc_layer = -1;
    m_rpc_z_index = -1;
    m_strip_number = -1;
}

reset_status()

void RPCdecoder::reset_status ( void )

private

Definition at line 70 of file RPCdecoder.cxx.

{ m_fail = false; }

rpc_layer()

int RPCdecoder::rpc_layer ( void ) const

inline

Definition at line 68 of file RPCdecoder.h.

{ return m_rpc_layer; }

rpc_z_index()

int RPCdecoder::rpc_z_index ( void ) const

inline

Definition at line 69 of file RPCdecoder.h.

{ return m_rpc_z_index; }

set_code()

void RPCdecoder::set_code ( int strip_type, int logic_sector, int lvl1_station, int rpc_layer, int rpc_z_index, int strip_number )

private

Definition at line 85 of file RPCdecoder.cxx.

                                                                                                                              {
    if (!OK(strip_type, Strip_Type)) fault_decoding(strip_type, Strip_Type);
    if (!OK(logic_sector, Logic_Sector)) fault_decoding(logic_sector, Logic_Sector);
    if (!OK(lvl1_station, LVL1_Station)) fault_decoding(lvl1_station, LVL1_Station);
    if (!OK(rpc_layer, RPC_Layer)) fault_decoding(rpc_layer, RPC_Layer);
 
    if (m_fail) {
        this->reset_data();
        return;
    }
 
    m_code = strip_type * 100000000 + logic_sector * 1000000 + lvl1_station * 100000 + rpc_layer * 10000 + rpc_z_index * 100 + strip_number;
 
    m_strip_type = strip_type;
    m_logic_sector = logic_sector;
    m_lvl1_station = lvl1_station;
    m_rpc_layer = rpc_layer;
    m_rpc_z_index = rpc_z_index;
    m_strip_number = strip_number;
}

set_indexes()

void RPCdecoder::set_indexes ( unsigned int code )

private

Definition at line 106 of file RPCdecoder.cxx.

                                              {
    m_strip_number = code % 100;
    m_rpc_z_index = (code / 100) % 100;
    m_rpc_layer = (code / 10000) % 10;
    m_lvl1_station = (code / 100000) % 10;
    m_logic_sector = (code / 1000000) % 100;
    m_strip_type = code / 100000000;
 
    if (!OK(m_strip_type, Strip_Type)) fault_decoding(m_strip_type, Strip_Type);
    if (!OK(m_logic_sector, Logic_Sector)) fault_decoding(m_logic_sector, Logic_Sector);
    if (!OK(m_lvl1_station, LVL1_Station)) fault_decoding(m_lvl1_station, LVL1_Station);
    if (!OK(m_rpc_layer, RPC_Layer)) fault_decoding(m_rpc_layer, RPC_Layer);
 
    if (m_fail) {
        this->reset_data();
        return;
    }
 
    m_code = code;
}

side2type()

int RPCdecoder::side2type

(

ViewType

side

)

const

Definition at line 160 of file RPCdecoder.cxx.

                                             {
    if (side == NoView) return -1;
    return (side == Eta) ? 2 : 1;
}

strip_number()

int RPCdecoder::strip_number ( void ) const

inline

Definition at line 70 of file RPCdecoder.h.

{ return m_strip_number; }

strip_type()

int RPCdecoder::strip_type ( void ) const

inline

Definition at line 65 of file RPCdecoder.h.

{ return m_strip_type; }

view()

ViewType RPCdecoder::view

(

void

)

const

Definition at line 150 of file RPCdecoder.cxx.

                                    {
    if (m_strip_type == -1) return NoView;
    return (m_strip_type == 1) ? Phi : Eta;
}

Member Data Documentation

m_code

unsigned int RPCdecoder::m_code = 0U

private

Definition at line 25 of file RPCdecoder.h.

m_fail

bool RPCdecoder::m_fail = false

private

Definition at line 22 of file RPCdecoder.h.

m_logic_sector

int RPCdecoder::m_logic_sector = 0

private

Definition at line 28 of file RPCdecoder.h.

m_lvl1_station

int RPCdecoder::m_lvl1_station = 0

private

Definition at line 29 of file RPCdecoder.h.

m_rpc_layer

int RPCdecoder::m_rpc_layer = 0

private

Definition at line 30 of file RPCdecoder.h.

m_rpc_z_index

int RPCdecoder::m_rpc_z_index = 0

private

Definition at line 31 of file RPCdecoder.h.

m_strip_number

int RPCdecoder::m_strip_number = 0

private

Definition at line 32 of file RPCdecoder.h.

m_strip_type

int RPCdecoder::m_strip_type = 0

private

Definition at line 27 of file RPCdecoder.h.

s_value_boundaries

const int RPCdecoder::s_value_boundaries

staticprivate

Initial value:

= {
    {1, 2},   
    {0, 63},  
    {1, 3},   
    {0, 1}    
}

Definition at line 14 of file RPCdecoder.h.

      :
    enum value_type { Strip_Type, Logic_Sector, LVL1_Station, RPC_Layer };
 
private:
    static const int s_value_boundaries[4][2];
    static const char s_value_descriptions[4][15];

s_value_descriptions

const char RPCdecoder::s_value_descriptions = {{"strip_type"}, {"logic_sector"}, {"lvl1_station"}, {"rpc_layer"}}

staticprivate

Definition at line 20 of file RPCdecoder.h.

---

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

• RPCdecoder.h
• RPCdecoder.cxx