cvflann::any Struct Reference

#include <any.h>

Public Member Functions
template<typename T >
	any (const T &x)
	Initializing constructor. More...
	any ()
	Empty constructor. More...
	any (const char *x)
	Special initializing constructor for string literals. More...
	any (const any &x)
	Copy constructor. More...
	~any ()
	Destructor. More...
any &	assign (const any &x)
	Assignment function from another any. More...
template<typename T >
any &	assign (const T &x)
	Assignment function. More...
template<typename T >
any &	operator= (const T &x)
	Assignment operator. More...
any &	operator= (const char *x)
any &	swap (any &x)
	Utility functions. More...
template<typename T >
T &	cast ()
	Cast operator. You can only cast to the original type. More...
template<typename T >
const T &	cast () const
	Cast operator. You can only cast to the original type. More...
bool	empty () const
	Returns true if the any contains no value. More...
void	reset ()
	Frees any allocated memory, and sets the value to NULL. More...
bool	compatible (const any &x) const
	Returns true if the two types are the same. More...
template<typename T >
bool	has_type ()
	Returns if the type is compatible with the policy. More...
const std::type_info &	type () const

Friends
std::ostream &	operator<< (std::ostream &out, const any &any_val)

Constructor & Destructor Documentation

any() [1/4]

template<typename T >

cvflann::any::any ( const T &  x )

inline

Initializing constructor.

any() [2/4]

cvflann::any::any ( )

inline

Empty constructor.

any() [3/4]

cvflann::any::any ( const char *  x )

inline

Special initializing constructor for string literals.

any() [4/4]

cvflann::any::any ( const any &  x )

inline

Copy constructor.

~any()

cvflann::any::~any ( )

inline

Destructor.

Member Function Documentation

assign() [1/2]

any& cvflann::any::assign ( const any &  x )

inline

Assignment function from another any.

assign() [2/2]

template<typename T >

any& cvflann::any::assign ( const T &  x )

inline

Assignment function.

cast() [1/2]

template<typename T >

T& cvflann::any::cast ( )

inline

Cast operator. You can only cast to the original type.

cast() [2/2]

template<typename T >

const T& cvflann::any::cast ( ) const

inline

Cast operator. You can only cast to the original type.

compatible()

bool cvflann::any::compatible ( const any &  x ) const

inline

Returns true if the two types are the same.

empty()

bool cvflann::any::empty ( ) const

inline

Returns true if the any contains no value.

has_type()

template<typename T >

bool cvflann::any::has_type ( )

inline

Returns if the type is compatible with the policy.

operator=() [1/2]

template<typename T >

any& cvflann::any::operator= ( const T &  x )

inline

Assignment operator.

operator=() [2/2]

any& cvflann::any::operator= ( const char *  x )

inline

Assignment operator, specialed for literal strings. They have types like const char [6] which don't work as expected.

reset()

void cvflann::any::reset ( )

inline

Frees any allocated memory, and sets the value to NULL.

swap()

any& cvflann::any::swap ( any &  x )

inline

Utility functions.

type()

const std::type_info& cvflann::any::type ( ) const

inline

Friends And Related Function Documentation

operator<<

std::ostream& operator<< ( std::ostream &  out, const any &  any_val  )

friend

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

• any.h