HLT::BaseHolder Class Reference

#include <BaseHolder.h>

Inheritance diagram for HLT::BaseHolder:

Collaboration diagram for HLT::BaseHolder:

Public Member Functions
virtual	~BaseHolder ()
virtual const std::string &	label () const =0
virtual class_id_type	typeClid () const =0
virtual sub_index_type	subTypeIndex () const =0
virtual bool	serialize (std::vector< uint32_t > &data) const

Static Public Member Functions
static bool	enquireSerialized (std::vector< uint32_t >::const_iterator &fromHere, const std::vector< uint32_t >::const_iterator &end, class_id_type &c, std::string &label, sub_index_type &subtypeIndex)

Detailed Description

Definition at line 14 of file BaseHolder.h.

Constructor & Destructor Documentation

~BaseHolder()

BaseHolder::~BaseHolder ( )

virtual

Definition at line 10 of file BaseHolder.cxx.

{}

Member Function Documentation

enquireSerialized()

bool BaseHolder::enquireSerialized ( std::vector< uint32_t >::const_iterator & fromHere, const std::vector< uint32_t >::const_iterator & end, class_id_type & c, std::string & label, sub_index_type & subtypeIndex )

static

Definition at line 12 of file BaseHolder.cxx.

                                                  {
  using namespace std;
  if ( fromHere == end )  return false;  
 
  c = *fromHere++;
  if ( fromHere == end )  return false;
 
  subtypeIndex = *fromHere++;
  if ( fromHere == end ) return false;
  
  unsigned labelSize = *fromHere++;
  if ( fromHere == end ) return false;
  if ( fromHere+labelSize > end ) return false;
  
  std::vector<uint32_t>::const_iterator stringEnd = fromHere+labelSize;
  HLT::StringSerializer::deserialize(fromHere, stringEnd, label);
 
  //advance iterator to end of label
  std::advance(fromHere,labelSize);
 
  return true;
}

label()

virtual const std::string & HLT::BaseHolder::label ( ) const

pure virtual

Implemented in HLT::TypelessHolder, and HLTNavDetails::IHolder.

serialize()

bool BaseHolder::serialize ( std::vector< uint32_t > & data ) const

virtual

Reimplemented in HLTNavDetails::HolderImp< STORED, CONTAINER >, HLTNavDetails::IHolder, and HolderImp< STORED, CONTAINER >.

Definition at line 38 of file BaseHolder.cxx.

                                                            {  
  output.push_back( typeClid() );
  output.push_back( subTypeIndex() );
 
  const size_t labelSizeIndex = output.size();
  output.push_back( 0 );
  const size_t beforeSS = output.size(); 
  StringSerializer::serialize(label(), output);
  output[labelSizeIndex] = output.size() - beforeSS;  
  return true;
}

subTypeIndex()

virtual sub_index_type HLT::BaseHolder::subTypeIndex ( ) const

pure virtual

Implemented in HLT::TypelessHolder, and HLTNavDetails::IHolder.

typeClid()

virtual class_id_type HLT::BaseHolder::typeClid ( ) const

pure virtual

Implemented in HLT::TypelessHolder, HLTNavDetails::HolderImp< STORED, CONTAINER >, HLTNavDetails::IHolder, and HolderImp< STORED, CONTAINER >.

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

• BaseHolder.h
• BaseHolder.cxx