std::pointer_to_unary_function

 

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unary_function (deprecato)
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ptr_fun (deprecato)
pointer_to_unary_function (deprecato)
pointer_to_binary_function (deprecato)
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mem_fun_t mem_fun1_t const_mem_fun_t const_mem_fun1_t (deprecato) (deprecato) (deprecato) (deprecato)
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template<     class Arg,     class Result >class pointer_to_unary_function :publicstd::unary_function<Arg, Result>;		(deprecato)

std::pointer_to_unary_function è un oggetto funzione che funge da wrapper per una funzione unaria.

Original:

std::pointer_to_unary_function is a function object that acts as a wrapper around a unary function.

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Membri funzioni

(costruttore)	constructs a new pointer_to_unary_function object with the supplied function (metodo pubblico)
operator()	chiama la funzione memorizzato Original: calls the stored function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)

std :: pointer_to_unary_function ::

Original:

std::pointer_to_unary_function::

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pointer_to_unary_function

explicit pointer_to_unary_function( Result (*f)(Arg));

Constructs a pointer_to_unary_function function object with the stored function f.

Parameters

f

-

puntatore ad una funzione per memorizzare Original: pointer to a function to store The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

std :: pointer_to_unary_function ::

Original:

std::pointer_to_unary_function::

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operator()

Result operator()( Arg x )const;

Calls the stored function.

Parameters

x

-

argomento da passare alla funzione Original: argument to pass to the function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Return value

The value returned by the called function.

Vedi anche

pointer_to_binary_function (deprecato)	adattatore compatibile wrapper per un puntatore a funzione binaria Original: adaptor-compatible wrapper for a pointer to binary function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
ptr_fun (deprecato)	crea un adattatore compatibile con wrapper di oggetto funzione da un puntatore a funzione Original: creates an adaptor-compatible function object wrapper from a pointer to function The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)