RawBeamMonBlock Class Reference

#include <RawBeamMonBlock.h>

Inheritance diagram for RawBeamMonBlock:

List of all members.

Public Member Functions
	RawBeamMonBlock ()
	RawBeamMonBlock (const Int_t *block)
	RawBeamMonBlock (const RawBeamMonBlock &rhs)
virtual	~RawBeamMonBlock ()
RawBeamMonBlock &	operator= (const RawBeamMonBlock &rhs)
virtual std::ostream &	FormatToOStream (std::ostream &os, Option_t *option="") const
void	SetFiltered (bool filtered=true)
std::vector< std::string >	GetNames () const
	Return a list of all the device names in this block.
const RawBeamData *	operator[] (std::string device_name) const
int	TclkTriggerEvent () const
int	TclkTriggerDelay () const
Private Member Functions
void	Unpacker () const
Private Attributes
std::map< std::string, RawBeamData * >	fDevices
double	fEarliest
	no I/O

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Detailed Description

Definition at line 35 of file RawBeamMonBlock.h.

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Constructor & Destructor Documentation

RawBeamMonBlock::RawBeamMonBlock

(

)

Definition at line 18 of file RawBeamMonBlock.cxx.

References fDevices, and fEarliest.

                                 : RawDataBlock()
{
    fEarliest = 0;
    fDevices.clear();
}

RawBeamMonBlock::RawBeamMonBlock

(

const Int_t *

block

)

Definition at line 24 of file RawBeamMonBlock.cxx.

References fDevices, and fEarliest.

   : RawDataBlock(block)
{
    fEarliest = 0;
    fDevices.clear();
}

RawBeamMonBlock::RawBeamMonBlock

(

const RawBeamMonBlock &

rhs

)

Definition at line 41 of file RawBeamMonBlock.cxx.

References fDevices, and fEarliest.

    : RawDataBlock(rhs)
{
    fEarliest = rhs.fEarliest;
    fDevices.clear();
}

RawBeamMonBlock::~RawBeamMonBlock

(

)

[virtual]

Definition at line 31 of file RawBeamMonBlock.cxx.

References done(), and fDevices.

{
    // delete any RawBeamData objects created!
    map<string,RawBeamData*>::iterator it, done = fDevices.end();
    for (it = fDevices.begin(); it != done; ++it) {
        if (it->second) delete it->second;
        it->second = 0;
    }
}

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Member Function Documentation

virtual std::ostream& RawBeamMonBlock::FormatToOStream	(	std::ostream &	os,
		Option_t *	option = ""
	)			const [virtual]

Reimplemented from RawDataBlock.

std::vector< string > RawBeamMonBlock::GetNames

(

)

const

Return a list of all the device names in this block.

Definition at line 106 of file RawBeamMonBlock.cxx.

References done(), and fDevices.

Referenced by dump(), BmntImp::Fill(), and BdntImp::Fill().

{
    if (0 == fDevices.size()) this->Unpacker();

    vector<string> res;
    map<string,RawBeamData*>::iterator it, done = fDevices.end();
    for (it=fDevices.begin(); it != done; ++it) {
        res.push_back(it->first);
    }
    return res;
}

RawBeamMonBlock & RawBeamMonBlock::operator=

(

const RawBeamMonBlock &

rhs

)

Definition at line 48 of file RawBeamMonBlock.cxx.

References fDevices, fEarliest, and RawDataBlock::operator=().

{
    if (this == &rhs) return *this;
    RawDataBlock::operator=(rhs);
    fEarliest = rhs.fEarliest;
    fDevices.clear();
    return *this;
}

const RawBeamData* RawBeamMonBlock::operator[]

(

std::string

device_name

)

const

Return encapsulated data for one device block. Return 0 on failed device_name lookup. Ownership of the returned RawBeamData is not transfered and is deleted when this is.

void RawBeamMonBlock::SetFiltered

(

bool

filtered = true

)

By default not all device data in the data block will be accessible. The default is to filter "bad" device data. Normally, this filter does nothing, but in rare cases the Beam Data Process server was given multiple duplicate spills. When this occurs some of the duplicate spills are corrupted by subsequent spill data. The filter will remove access to any devices with timestamps more than 1.0 second from the earliest time stamp. See also BeamDataUtil/BDUniquify to help cut out the duplicate spills. Calling this method with the default argument sets the filter (done by default). Reversed turns off filtering

Definition at line 58 of file RawBeamMonBlock.cxx.

References fDevices, and fEarliest.

{
    fEarliest = filter ? 0 : -1;
    fDevices.clear();
}

int RawBeamMonBlock::TclkTriggerDelay

(

)

const

Return the delay from the above event, in msec, that the ACNET readout was triggered

Definition at line 161 of file RawBeamMonBlock.cxx.

References RawDataBlock::fRawBlock, and pld_indx_clbk_delay.

Referenced by BDEarliest::CalculateEarliest(), BmntImp::Fill(), BdntImp::Fill(), BDSwicPeds::IsPedSpill(), and BeamMonDbuModule::Process().

{
    return fRawBlock[pld_indx_clbk_delay];
}

int RawBeamMonBlock::TclkTriggerEvent

(

)

const

Return the TCLK event used to trigger this block of ACNET readout

Definition at line 156 of file RawBeamMonBlock.cxx.

References RawDataBlock::fRawBlock, and pld_indx_clbk_event.

Referenced by BeamMonSwicPedsDbuModule::Ana(), BmntImp::Fill(), fill_bdtest(), and BeamMonDbuModule::Process().

{
    return fRawBlock[pld_indx_clbk_event];
}

void RawBeamMonBlock::Unpacker

(

)

const [private]

Definition at line 64 of file RawBeamMonBlock.cxx.

References done(), fDevices, fEarliest, RawDataBlock::fRawBlock, pld_indx_data_start, pld_indx_num_devices, pld_indx_size, and pld_nvalues_offset.

{
    const int* end = fRawBlock + fRawBlock[pld_indx_size];
    const int ndevs_tot = fRawBlock[pld_indx_num_devices];

    int ndevs = 0;

    for (int* data = fRawBlock+pld_indx_data_start;
         data < end;
         data += pld_nvalues_offset + data[pld_nvalues_offset] + 1, ++ndevs) {
        
        RawBeamData* rbd = new RawBeamData(data);

        if (fEarliest >= 0) {
            double t = rbd->GetSeconds() + rbd->GetMsecs()/1000.0;
            if (fEarliest < 1 || (t > 1 && t < fEarliest)) fEarliest = t;
        }
        
        string name = rbd->GetName();
        fDevices[name] = rbd;
    }
    assert (ndevs == ndevs_tot);

    if (fEarliest < 0) return;

    // Implement filter - this doesn't touch the underlying data, just
    // how it is mapped.
    map<string,RawBeamData*> newmap;
    map<string,RawBeamData*>::iterator it, done = fDevices.end();
    for (it = fDevices.begin(); it != done; ++it) {
        double t = it->second->GetSeconds() + it->second->GetMsecs()/1000.0;
        if (t - fEarliest > 1.0) {
            delete it->second;
            it->second = 0;
        }
        else newmap[it->first] = it->second;
    }

    fDevices.clear();
    fDevices = newmap;
}

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Member Data Documentation

std::map<std::string,RawBeamData*> RawBeamMonBlock::fDevices [mutable, private]

Definition at line 91 of file RawBeamMonBlock.h.

Referenced by GetNames(), operator=(), RawBeamMonBlock(), SetFiltered(), Unpacker(), and ~RawBeamMonBlock().

double RawBeamMonBlock::fEarliest [mutable, private]

no I/O

Definition at line 92 of file RawBeamMonBlock.h.

Referenced by operator=(), RawBeamMonBlock(), SetFiltered(), and Unpacker().

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

• RawBeamMonBlock.h
• RawBeamMonBlock.cxx

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