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Teuchos::any Class Reference

Modified boost::any class, which is a container for a templated value. More...

#include <Teuchos_any.hpp>

List of all members.

Public Member Functions

 any ()
 Empty constructor.
template<typename ValueType>
 any (const ValueType &value)
 Templated constructor.
 any (const any &other)
 Copy constructor.
 ~any ()
 Destructor.
any & swap (any &rhs)
 Method for swapping the contents of two any classes.
template<typename ValueType>
any & operator= (const ValueType &rhs)
 Copy the value rhs.
any & operator= (const any &rhs)
 Copy the value held in rhs.
bool empty () const
 Return true if nothing is being stored.
const std::type_info & type () const
 Return the type of value being stored.
std::string typeName () const
 Return the name of the type.
bool same (const any &other) const
 Return if two any objects are the same or not.
void print (std::ostream &os) const
 Print this value to the output stream os.

Related Functions

(Note that these are not member functions.)

template<typename ValueType>
ValueType & any_cast (any &operand)
 Used to extract the templated value held in Teuchos::any to a given value type.
template<typename ValueType>
const ValueType & any_cast (const any &operand)
 Used to extract the const templated value held in Teuchos::any to a given const value type.
std::string toString (const any &rhs)
 Converts the value in any to a string.
bool operator== (const any &a, const any &b)
 Returns true if two any objects have the same value.
bool operator!= (const any &a, const any &b)
 Returns true if two any objects do not have the same value.
std::ostream & operator<< (std::ostream &os, const any &rhs)
 Writes "any" input rhs to the output stream os.

Detailed Description

Modified boost::any class, which is a container for a templated value.

Definition at line 43 of file Teuchos_any.hpp.

Constructor & Destructor Documentation

Teuchos::any::any (   )  [inline]
 

Empty constructor.

Definition at line 47 of file Teuchos_any.hpp.

template<typename ValueType>
Teuchos::any::any (  const ValueType &  value  )  [inline, explicit]
 

Templated constructor.

Definition at line 53 of file Teuchos_any.hpp.

Teuchos::any::any (  const any &  other  )  [inline]
 

Copy constructor.

Definition at line 58 of file Teuchos_any.hpp.

Teuchos::any::~any (   )  [inline]
 

Destructor.

Definition at line 63 of file Teuchos_any.hpp.

Member Function Documentation

any& Teuchos::any::swap (  any &  rhs  )  [inline]
 

Method for swapping the contents of two any classes.

Definition at line 69 of file Teuchos_any.hpp.

template<typename ValueType>
any& Teuchos::any::operator= (  const ValueType &  rhs  )  [inline]
 

Copy the value rhs.

Definition at line 77 of file Teuchos_any.hpp.

any& Teuchos::any::operator= (  const any &  rhs  )  [inline]
 

Copy the value held in rhs.

Definition at line 84 of file Teuchos_any.hpp.

bool Teuchos::any::empty (   )  const [inline]
 

Return true if nothing is being stored.

Definition at line 91 of file Teuchos_any.hpp.

const std::type_info& Teuchos::any::type (   )  const [inline]
 

Return the type of value being stored.

Definition at line 97 of file Teuchos_any.hpp.

std::string Teuchos::any::typeName (   )  const [inline]
 

Return the name of the type.

Definition at line 103 of file Teuchos_any.hpp.

bool Teuchos::any::same (  const any &  other  )  const [inline]
 

Return if two any objects are the same or not.

Definition at line 109 of file Teuchos_any.hpp.

void Teuchos::any::print (  std::ostream &  os  )  const [inline]
 

Print this value to the output stream os.

Definition at line 122 of file Teuchos_any.hpp.

Friends And Related Function Documentation

template<typename ValueType>
ValueType & any_cast (  any &  operand  )  [related]
 

Used to extract the templated value held in Teuchos::any to a given value type.

Note:
  • If the templated value type and templated type are not the same then a bad_any_cast is thrown.
  • If the dynamic cast fails, then a Teuchos::bad_any_cast exception is thrown.

Definition at line 222 of file Teuchos_any.hpp.

template<typename ValueType>
const ValueType & any_cast (  const any &  operand  )  [related]
 

Used to extract the const templated value held in Teuchos::any to a given const value type.

Note:
  • If the templated value type and templated type are not the same then a bad_any_cast is thrown.
  • If the dynamic cast fails, then a logic_error is thrown.

Definition at line 257 of file Teuchos_any.hpp.

std::string toString (  const any &  rhs  )  [related]
 

Converts the value in any to a string.

Definition at line 265 of file Teuchos_any.hpp.

bool operator== (  const any &  a,
const any &  b
)  [related]
 

Returns true if two any objects have the same value.

Definition at line 275 of file Teuchos_any.hpp.

bool operator!= (  const any &  a,
const any &  b
)  [related]
 

Returns true if two any objects do not have the same value.

Definition at line 283 of file Teuchos_any.hpp.

std::ostream & operator<< (  std::ostream &  os,
const any &  rhs
)  [related]
 

Writes "any" input rhs to the output stream os.

Definition at line 291 of file Teuchos_any.hpp.

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