#include <IOVProxy.h>

Classes
struct	IterHelp
Public Types
typedef boost::transform_iterator < IterHelp, boost::counting_iterator< int > >	const_iterator
Public Member Functions
const_iterator	begin () const
std::string	comment () const
DbSession &	db () const
const_iterator	end () const
const_iterator	find (cond::Time_t time) const
void	head (int n) const
IOV const &	iov () const
	IOVProxy ()
	IOVProxy (cond::DbSession &dbSession, const std::string &token, bool nolib, bool keepOpen)
std::string	payloadContainerName () const
bool	refresh ()
void	resetRange () const
int	revision () const
void	setRange (cond::Time_t since, cond::Time_t till) const
int	size () const
SequenceState	state () const
void	tail (int n) const
cond::Time_t	timestamp () const
TimeType	timetype () const
	~IOVProxy ()
Private Attributes
int	m_high
boost::shared_ptr< impl::IOVImpl >	m_iov
int	m_low

Detailed Description

Definition at line 58 of file IOVProxy.h.

Member Typedef Documentation

typedef boost::transform_iterator<IterHelp,boost::counting_iterator<int> > cond::IOVProxy::const_iterator

Definition at line 84 of file IOVProxy.h.

Constructor & Destructor Documentation

cond::IOVProxy::IOVProxy ( )

Definition at line 69 of file IOVProxy.cc.

: m_low(0), m_high(0){}

cond::IOVProxy::~IOVProxy ( )

Definition at line 71 of file IOVProxy.cc.

{}

cond::IOVProxy::IOVProxy	(	cond::DbSession &	dbSession,
		const std::string &	token,
		bool	nolib,
		bool	keepOpen
	)

Definition at line 73 of file IOVProxy.cc.

    :m_iov(new impl::IOVImpl(dbSession,token,nolib,keepOpen)), m_low(0), m_high(size()){}

Member Function Documentation

const_iterator cond::IOVProxy::begin ( void ) const [inline]

Definition at line 86 of file IOVProxy.h.

References m_iov, and m_low.

Referenced by BOOST_PYTHON_MODULE(), HcalO2OManager::getListOfPoolIovs(), CondBasicIter::init(), and cond::service::PoolDBOutputService::tagInfo().

                                 {
      return  boost::make_transform_iterator(boost::counting_iterator<int>(m_low),
                                             IterHelp(*m_iov));
    }

std::string cond::IOVProxy::comment ( ) const

Definition at line 143 of file IOVProxy.cc.

References iov().

Referenced by BOOST_PYTHON_MODULE().

                         {
    return iov().comment();
  }

cond::DbSession & cond::IOVProxy::db ( ) const

Definition at line 156 of file IOVProxy.cc.

References m_iov.

Referenced by cond::KeyList::load().

                                    {
    return m_iov->poolDb;
  }

const_iterator cond::IOVProxy::end ( void ) const [inline]

Definition at line 91 of file IOVProxy.h.

References m_high, and m_iov.

Referenced by BOOST_PYTHON_MODULE(), find(), CondBasicIter::forward(), HcalO2OManager::getListOfPoolIovs(), and CondBasicIter::init().

                               {
      return  boost::make_transform_iterator(boost::counting_iterator<int>(m_high),
                                             IterHelp(*m_iov));
    }

IOVProxy::const_iterator cond::IOVProxy::find ( cond::Time_t time ) const

Definition at line 112 of file IOVProxy.cc.

References end(), cond::IOV::find(), iov(), m_high, m_iov, m_low, and n.

Referenced by cond::BasePayloadProxy::loadFor(), and cond::BasePayloadProxy::setIntervalFor().

                                                             {
    int n = iov().find(time)-iov().iovs().begin();
    return (n<m_low || m_high<n ) ? 
      end() :  
      boost::make_transform_iterator(boost::counting_iterator<int>(n),
                                     IterHelp(*m_iov));
  }

void cond::IOVProxy::head ( int n ) const

Definition at line 103 of file IOVProxy.cc.

References m_high, m_low, and min.

Referenced by BOOST_PYTHON_MODULE().

                                 {
    m_high = std::min(m_low+n,m_high);
  }

IOV const & cond::IOVProxy::iov ( ) const

Definition at line 125 of file IOVProxy.cc.

References cond::IOV::iov.

Referenced by comment(), find(), cond::KeyList::load(), cond::BasePayloadProxy::loadFor(), payloadContainerName(), revision(), setRange(), size(), state(), timestamp(), and timetype().

                                  {
    return *(*m_iov).iov;
  }

std::string cond::IOVProxy::payloadContainerName ( ) const

Definition at line 135 of file IOVProxy.cc.

References iov(), and cond::parseToken().

Referenced by BOOST_PYTHON_MODULE(), and HcalO2OManager::getListOfPoolIovs().

                                      {
    // FIXME move to metadata
    std::string payloadtokstr=iov().iovs().front().wrapperToken();
    std::pair<std::string,int> oidData = parseToken( payloadtokstr );
    return oidData.first;
  }

bool cond::IOVProxy::refresh ( )

Definition at line 80 of file IOVProxy.cc.

References m_high, m_iov, and size().

Referenced by cond::BasePayloadProxy::refresh().

                         {
    int oldsize = size();
    m_iov->refresh();
   bool anew = oldsize<size();
    if (anew) m_high = size();  // FIXME
    return anew;
  }

void cond::IOVProxy::resetRange ( ) const

Definition at line 88 of file IOVProxy.cc.

References m_high, m_low, and size().

Referenced by BOOST_PYTHON_MODULE().

                                  {
    m_low=0;
    m_high=size();
  }

int cond::IOVProxy::revision ( ) const

Definition at line 148 of file IOVProxy.cc.

References iov().

Referenced by BOOST_PYTHON_MODULE().

                          {
    return iov().revision();
  }

void cond::IOVProxy::setRange	(	cond::Time_t	since,
		cond::Time_t	till
	)		const

Definition at line 94 of file IOVProxy.cc.

References cond::IOV::find(), iov(), m_high, m_low, min, and size().

Referenced by BOOST_PYTHON_MODULE(), CondBasicIter::setMax(), CondBasicIter::setMin(), and CondBasicIter::setRange().

                                                                  {
     m_low = (since<iov().iovs().front().sinceTime()) ? 0 :
      iov().find(since)-iov().iovs().begin();
    m_high=iov().find(till)-iov().iovs().begin();
    m_high=std::min(m_high+1,size());
  }

int cond::IOVProxy::size ( void ) const

Definition at line 121 of file IOVProxy.cc.

References iov().

Referenced by BOOST_PYTHON_MODULE(), refresh(), resetRange(), setRange(), and cond::service::PoolDBOutputService::tagInfo().

                           {
    return iov().iovs().size();
  }

SequenceState cond::IOVProxy::state ( ) const [inline]

Definition at line 115 of file IOVProxy.h.

References iov().

                                {
      return SequenceState(iov());
    }

void cond::IOVProxy::tail ( int n ) const

Definition at line 107 of file IOVProxy.cc.

References m_high, m_low, and max().

Referenced by BOOST_PYTHON_MODULE(), and cond::service::PoolDBOutputService::tagInfo().

                                  {
    m_low = std::max(m_high-n,m_low);
  }

cond::Time_t cond::IOVProxy::timestamp ( ) const

Definition at line 152 of file IOVProxy.cc.

References iov().

Referenced by BOOST_PYTHON_MODULE().

                                       {
    return iov().timestamp();
  }

TimeType cond::IOVProxy::timetype ( ) const

Definition at line 129 of file IOVProxy.cc.

References iov(), and cond::IOV::timeType().

Referenced by BOOST_PYTHON_MODULE(), and cond::BasePayloadProxy::timetype().

                                    {
    return iov().timeType();     
  }

Member Data Documentation

int cond::IOVProxy::m_high [mutable, private]

Definition at line 129 of file IOVProxy.h.

Referenced by end(), find(), head(), refresh(), resetRange(), setRange(), and tail().

boost::shared_ptr<impl::IOVImpl> cond::IOVProxy::m_iov [private]

Definition at line 127 of file IOVProxy.h.

Referenced by begin(), db(), end(), find(), and refresh().

int cond::IOVProxy::m_low [mutable, private]

Definition at line 128 of file IOVProxy.h.

Referenced by begin(), find(), head(), resetRange(), setRange(), and tail().

cond::IOVProxy Class Reference

Classes

Public Types

Public Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation