GaudiUtils Namespace Reference

Classes
class	Allocator
	Allocator. More...
class	AllocatorPool
	Allocator pool. More...
struct	GenericHash
	Generic hash implementation (for easy migration to the new Hash class). More...
class	Hash
	Simple hash function. More...
struct	Hash< T * >
	the partial specialization for pointers More...
struct	Hash< T(&)[N]>
	generic specialization for arrays More...
struct	Hash< const T(&)[N]>
	generic specialization for arrays More...
struct	Hash< const T >
	remove extra qualifiers: More...
struct	Hash< const T * >
	remove extra qualifiers: More...
struct	Hash< T & >
	remove extra qualifiers: More...
struct	Hash< const T & >
	remove extra qualifiers: More...
class	HashMap
	Common class providing an architecture-independent hash map. More...
class	Map
	Extension of the STL map. More...
class	VectorMap
	A bit modified version of 'LokiAssocVector' associative vector from Loki library by Andrei Alexandrescu. More...
Functions
template<class T , class ALLOC >
std::ostream &	operator<< (std::ostream &s, const std::vector< T, ALLOC > &v)
	Serialize an std::vector in a python like format. E.g. "[1, 2, 3]".
template<class T , class ALLOC >
std::ostream &	operator<< (std::ostream &s, const std::list< T, ALLOC > &l)
	Serialize an std::list in a python like format. E.g. "[1, 2, 3]".
template<class T1 , class T2 >
std::ostream &	operator<< (std::ostream &s, const std::pair< T1, T2 > &p)
	Serialize an std::list in a python like format. E.g. "(1, 2)".
template<class T1 , class T2 , class COMP , class ALLOC >
std::ostream &	operator<< (std::ostream &s, const std::map< T1, T2, COMP, ALLOC > &m)
	Serialize an std::map in a python like format. E.g. "{a: 1, b: 2}".
template<class K , class T , class M >
std::ostream &	operator<< (std::ostream &s, const GaudiUtils::Map< K, T, M > &m)
	Serialize a GaudiUtils::Map in a python like format. E.g. "{a: 1, b: 2}".
template<class K , class T , class H , class M >
std::ostream &	operator<< (std::ostream &s, const GaudiUtils::HashMap< K, T, H, M > &m)
	Serialize a GaudiUtils::HashMap in a python like format.

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Function Documentation

template<class T , class ALLOC >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const std::vector< T, ALLOC > &	v
	)		[inline]

Serialize an std::vector in a python like format. E.g. "[1, 2, 3]".

Definition at line 29 of file SerializeSTL.h.

  {
    s << "[";
    //int cnt = 0;
    for(typename std::vector<T,ALLOC>::const_iterator i=v.begin(); i!=v.end(); ++i) {
      if ( i != v.begin()) s << ", ";
      s << (*i);
      //if ((++cnt)%NUMBERS_PER_LINE == 0) s << std::endl;
    }
    s << "]";
    return s;
  }

template<class K , class T , class H , class M >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const GaudiUtils::HashMap< K, T, H, M > &	m
	)		[inline]

Serialize a GaudiUtils::HashMap in a python like format.

E.g. "{a: 1, b: 2}". This implementation is not efficient, but very simple. Anyway a print-out of a hash map is not something that we do every second.

Definition at line 92 of file SerializeSTL.h.

  {
    // Copy the hash map into a map to have it ordered by key.
    return s << GaudiUtils::Map<K,T>(m.begin(),m.end());
  }

template<class K , class T , class M >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const GaudiUtils::Map< K, T, M > &	m
	)		[inline]

Serialize a GaudiUtils::Map in a python like format. E.g. "{a: 1, b: 2}".

Definition at line 81 of file SerializeSTL.h.

  {
    // Serialize the internal map.
    return s << (M)m;
  }

template<class T1 , class T2 , class COMP , class ALLOC >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const std::map< T1, T2, COMP, ALLOC > &	m
	)		[inline]

Serialize an std::map in a python like format. E.g. "{a: 1, b: 2}".

Definition at line 66 of file SerializeSTL.h.

  {
    s << "{";
    for ( typename std::map<T1,T2,COMP,ALLOC>::const_iterator i = m.begin();
    i != m.end(); ++i ) {
      if ( i != m.begin() ) s << ", ";
      s << i->first << ": " << i->second;
    }
    s << "}";
    return s;
  }

template<class T1 , class T2 >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const std::pair< T1, T2 > &	p
	)		[inline]

Serialize an std::list in a python like format. E.g. "(1, 2)".

Definition at line 59 of file SerializeSTL.h.

  {
    return s << "(" << p.first << ", " << p.second << ")";
  }

template<class T , class ALLOC >

std::ostream& GaudiUtils::operator<<	(	std::ostream &	s,
		const std::list< T, ALLOC > &	l
	)		[inline]

Serialize an std::list in a python like format. E.g. "[1, 2, 3]".

Definition at line 44 of file SerializeSTL.h.

  {
    s << "[";
    //int cnt = 0;
    for(typename std::list<T,ALLOC>::const_iterator i=l.begin(); i!=l.end(); ++i) {
      if ( i != l.begin()) s << ", ";
      s << (*i);
      //if ((++cnt)%NUMBERS_PER_LINE == 0) s << std::endl;
    }
    s << "]";
    return s;
  }