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std::basic_regex::assign

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< cpp‎ | regex‎ | basic regex

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C++
 
Espressioni regolari libreria
Classi
Original:
Classes
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basic_regex(C++11)
sub_match(C++11)
match_results(C++11)
Algoritmi
Original:
Algorithms
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regex_match(C++11)
regex_search(C++11)
regex_replace(C++11)
Iteratori
Original:
Iterators
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regex_iterator(C++11)
regex_token_iterator(C++11)
Eccezioni
Original:
Exceptions
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regex_error(C++11)
Tratti
Original:
Traits
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regex_traits(C++11)
Costanti
Original:
Constants
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syntax_option_type(C++11)
match_flag_type(C++11)
error_type(C++11)
 
std::basic_regex
Funzioni membri
Original:
Member Functions
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basic_regex::basic_regex
basic_regex::~basic_regex
basic_regex::operator=
basic_regex::assign
Osservatori
Original:
Observers
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basic_regex::mark_count
basic_regex::flags
Locale
Original:
Locale
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basic_regex::getloc
basic_regex::imbue
Modificatori
Original:
Modifiers
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basic_regex::swap
Costanti
Original:
Constants
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basic_regex constants
Non membri funzioni
Original:
Non-member Functions
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swap(std::basic_regex)
 
basic_regex& assign( const basic_regex& other );
 (1) (dal C++11)
basic_regex& assign( basic_regex&& that );
 (2) (dal C++11)
basic_regex& assign( const CharT* s,
                     flag_type f = std::regex_constants::ECMAScript );
 (3) (dal C++11)
basic_regex& assign( const charT* ptr, size_t count,
                     flag_type f = regex_constants::ECMAScript );
 (4) (dal C++11)
template< class ST, class SA >

basic_regex& assign( const std::basic_string<CharT,ST,SA>& str,

                     flag_type f = std::regex_constants::ECMAScript );
 (5) (dal C++11)
template< class InputIt >

basic_regex& assign( InputIt first, InputIt last,

                     flag_type f = std::regex_constants::ECMAScript );
 (6) (dal C++11)
basic_regex& assign( std::initializer_list<CharT> ilist,
                     flag_type f = std::regex_constants::ECMAScript );
 (7) (dal C++11)
Assegna il contenuto per l'espressione regolare.
Original:
Assigns the contents to the regular expression.
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1)
Assegna il contenuto di other. flags() mark_count() e sono equivalenti ai valori di other.flags() e other.mark_count() dopo la chiamata.
Original:
Assigns the contents of other. flags() and mark_count() are equivalent to the values of other.flags() and other.mark_count() after the call.
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2)
Assegna il contenuto di other con semantica spostamento. flags() mark_count() e sono equivalenti ai valori di other.flags() e other.mark_count() prima della cessione. Dopo la chiamata, other è in uno stato valido, ma non specificato.
Original:
Assigns the contents of other using move semantics. flags() and mark_count() are equivalent to the values of other.flags() and other.mark_count() before the assignment. After the call, other is in a valid, but unspecified state.
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3-7)
Assegna una sequenza di caratteri per l'espressione regolare. Le bandiere di sintassi sono impostati f. mark_count() restituisce il numero di sottoespressioni segnalati all'interno della sottoespressione risultante dopo la chiamata.
Original:
Assigns a sequence of characters to the regular expression. The syntax flags are set to f. mark_count() returns the number of marked subexpressions within the resulting subexpression after the call.
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3)
Assegna una stringa null-terminated puntata da s.
Original:
Assigns a null-terminated string pointed to by s.
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4)
Assegna una sequenza di caratteri count, rilevata dal s.
Original:
Assigns a sequence of count characters, pointed to by s.
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5)
Assegna il str stringa.
Original:
Assigns the string str.
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6)
Assegna i caratteri nella [first, last) gamma.
Original:
Assigns the characters in the range [first, last).
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7)
Assegna i personaggi del ilist lista di inizializzazione.
Original:
Assigns the characters in the initializer list ilist.
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Indice

[modifica] Parametri

other -
un'altra espressione regolare da assegnare
Original:
another regular expression to assign
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s -
puntatore a una sequenza di caratteri da assegnare
Original:
pointer to a character sequence to assign
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str -
stringa da assegnare
Original:
string to assign
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first, last -
la gamma di caratteri da assegnare
Original:
the range of characters to assign
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ilist -
inizializzatore elenco contenente i caratteri da assegnare
Original:
initializer list containing characters to assign
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Type requirements
-
InputIt must meet the requirements of InputIterator.

[modifica] Valore di ritorno

*this

[modifica] Eccezioni

1)
(Nessuno)
Original:
(none)
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2)
noexcept specification:  
noexcept
  (dal C++11)
3-7)
std::regex_error se l'espressione regolare in dotazione non è valido. L'oggetto non viene modificato in questo caso.
Original:
std::regex_error if the supplied regular expression is not valid. The object is not modified in that case.
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[modifica] Esempio

This section is incomplete
Reason: no example

[modifica] Vedi anche
assegna il contenuto
Original:
assigns the contents
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(metodo pubblico) [modifica]
Estratto da "https://it.cppreference.com/mwiki/index.php?title=cpp/regex/basic_regex/assign&oldid=26626"