G4AnyType Class Reference

#include <G4AnyType.hh>

Collaboration diagram for G4AnyType:

Classes
class	Placeholder
class	Ref

Public Member Functions
	G4AnyType ()
template<typename ValueType >
	G4AnyType (ValueType &value)
	G4AnyType (const G4AnyType &other)
	~G4AnyType ()
	operator bool ()
G4AnyType &	Swap (G4AnyType &rhs)
template<typename ValueType >
G4AnyType &	operator= (const ValueType &rhs)
G4AnyType &	operator= (const G4AnyType &rhs)
bool	Empty () const
const std::type_info &	TypeInfo () const
void *	Address () const
std::string	ToString () const
void	FromString (const std::string &val)

Private Attributes
Placeholder *	fContent

Friends
template<typename ValueType >
ValueType *	any_cast (G4AnyType *)

Detailed Description

This class represents any data type. The class only holds a reference to the type and not the value.

Definition at line 63 of file G4AnyType.hh.

Constructor & Destructor Documentation

G4AnyType() [1/3]

G4AnyType::G4AnyType ( )

inline

Constructor

Definition at line 66 of file G4AnyType.hh.

             :
  fContent(0) {}

G4AnyType() [2/3]

template<typename ValueType >

G4AnyType::G4AnyType ( ValueType &  value )

inline

Constructor

Definition at line 70 of file G4AnyType.hh.

                                                           :
  fContent(new Ref<ValueType>(value)) {}

G4AnyType() [3/3]

G4AnyType::G4AnyType ( const G4AnyType &  other )

inline

Copy Constructor

Definition at line 74 of file G4AnyType.hh.

                                   :
  fContent(other.fContent ? other.fContent->Clone() : 0) {}

~G4AnyType()

G4AnyType::~G4AnyType ( )

inline

Dtor

Definition at line 78 of file G4AnyType.hh.

               {
    delete fContent;
  }

Member Function Documentation

Address()

void* G4AnyType::Address ( ) const

inline

Adress

Definition at line 110 of file G4AnyType.hh.

                        {
    return fContent ? fContent->Address() : 0;
  }

Empty()

bool G4AnyType::Empty ( ) const

inline

Query

Definition at line 102 of file G4AnyType.hh.

                     {
    return !fContent;
  }

FromString()

void G4AnyType::FromString ( const std::string &  val )

inline

String conversion

Definition at line 118 of file G4AnyType.hh.

                                        {
    fContent->FromString(val);
  }

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operator bool()

G4AnyType::operator bool ( )

inline

bool operator

Definition at line 83 of file G4AnyType.hh.

                  {
    return !Empty();
  }

operator=() [1/2]

template<typename ValueType >

G4AnyType& G4AnyType::operator= ( const ValueType &  rhs )

inline

Modifier

Definition at line 92 of file G4AnyType.hh.

                                                                            {
    G4AnyType(rhs).Swap(*this);
    return *this;
  }

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operator=() [2/2]

G4AnyType& G4AnyType::operator= ( const G4AnyType &  rhs )

inline

Modifier

Definition at line 97 of file G4AnyType.hh.

                                              {
    G4AnyType(rhs).Swap(*this);
    return *this;
  }

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Swap()

G4AnyType& G4AnyType::Swap ( G4AnyType &  rhs )

inline

Modifier

Definition at line 87 of file G4AnyType.hh.

                                  {
    std::swap(fContent, rhs.fContent);
    return *this;
  }

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ToString()

std::string G4AnyType::ToString ( ) const

inline

String conversion

Definition at line 114 of file G4AnyType.hh.

                             {
    return fContent->ToString();
  }

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TypeInfo()

const std::type_info& G4AnyType::TypeInfo ( ) const

inline

Query

Definition at line 106 of file G4AnyType.hh.

                                       {
    return fContent ? fContent->TypeInfo() : typeid(void);
  }

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Friends And Related Function Documentation

any_cast

template<typename ValueType >

ValueType* any_cast ( G4AnyType *  operand )

friend

representation

value

Definition at line 213 of file G4AnyType.hh.

                                                                      {
  return operand && operand->TypeInfo() == typeid(ValueType)
  ? &static_cast<G4AnyType::Ref<ValueType>*>(operand->fContent)->fRef : 0;
}

Member Data Documentation

fContent

Placeholder* G4AnyType::fContent

private

representation

Definition at line 176 of file G4AnyType.hh.

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

• G4AnyType.hh