OpenCV  2.4.13.4
Open Source Computer Vision
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...
 
anyassign (const any &x)
 Assignment function from another any. More...
 
template<typename T >
anyassign (const T &x)
 Assignment function. More...
 
template<typename T >
anyoperator= (const T &x)
 Assignment operator. More...
 
anyoperator= (const char *x)
 
anyswap (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

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