std::basic_regex::basic_regex

 

C++

Linguaggio

Concetti

Libreria di Utilità

Stringhe

Contenitori

Algoritmi

Iteratori

Libreria matematca

Input/output

Localizzazione

Espressioni regolari (C++11)

Operazioni atomicche (C++11)

Multithreading (C++11)

 

Espressioni regolari libreria

Classi Original: Classes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex (C++11)

sub_match (C++11)

match_results (C++11)

Algoritmi Original: Algorithms The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

regex_match (C++11)

regex_search (C++11)

regex_replace (C++11)

Iteratori Original: Iterators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

regex_iterator (C++11)

regex_token_iterator (C++11)

Eccezioni Original: Exceptions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

regex_error (C++11)

Tratti Original: Traits The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

regex_traits (C++11)

Costanti Original: Constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

syntax_option_type (C++11)

match_flag_type (C++11)

error_type (C++11)

 

std::basic_regex

Funzioni membri Original: Member Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex::basic_regex

basic_regex::~basic_regex

basic_regex::operator=

basic_regex::assign

Osservatori Original: Observers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex::mark_count

basic_regex::flags

Locale Original: Locale The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex::getloc

basic_regex::imbue

Modificatori Original: Modifiers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex::swap

Costanti Original: Constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_regex constants

Non membri funzioni Original: Non-member Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

swap(std::basic_regex)

 

basic_regex();	(1)	(dal C++11)
explicit basic_regex( const CharT* s,                       flag_type f = std::regex_constants::ECMAScript );	(2)	(dal C++11)
basic_regex( const CharT* s, std::size_t count,              flag_type f = std::regex_constants::ECMAScript );	(3)	(dal C++11)
basic_regex( const basic_regex& other );	(4)	(dal C++11)
basic_regex( basic_regex&& other );	(5)	(dal C++11)
template< class ST, class SA > explicit basic_regex( const std::basic_string<CharT,ST,SA>& str,                       flag_type f = std::regex_constants::ECMAScript );	(6)	(dal C++11)
template< class ForwardIt > basic_regex( ForwardIt first, ForwardIt last,              flag_type f = std::regex_constants::ECMAScript );	(7)	(dal C++11)
basic_regex( std::initializer_list<CharT> init,              flag_type f = std::regex_constants::ECMAScript );	(8)	(dal C++11)

Costruisce un nuovo regex da una sequenza di caratteri interpretati secondo le bandiere f.

Original:

Constructs a new regex from a sequence of characters interpreted according to the flags f.

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1)

Costruttore di default. Costruisce una espressione vuota regolare che corrisponderà nulla.

Original:

Default constructor. Constructs an empty regular expression which will match nothing.

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2)

Costruisce una regex di terminazione null s stringa.

Original:

Constructs a regex from a null-terminated string s.

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3)

Costruisce una regex da una sequenza di caratteri count, rilevata dal s.

Original:

Constructs a regex from a sequence of count characters, pointed to by s.

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4)

Copia costruttore. Costruisce una regex copiando other

Original:

Copy constructor. Constructs a regex by copying other

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5)

Sposta costruttore. Costruisce una regex da con il contenuto di other con semantica di spostamento.

Original:

Move constructor. Constructs a regex by with the contents of other using move semantics.

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6)

Costruisce una regex da un str stringa.

Original:

Constructs a regex from a string str.

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7)

Intervallo costruttore. Costruisce la stringa con il contenuto del campo di [first, last).

Original:

Range constructor. Constructs the string with the contents of the range [first, last).

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8)

Inizializzatore lista costruttore. Costruisce la stringa con il contenuto della lista di inizializzazione init.

Original:

Initializer list constructor. Constructs the string with the contents of the initializer list init.

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Parametri

s	-	puntatore ad una stringa terminata da null Original: pointer to a null-terminated string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
count	-	lunghezza di una sequenza di caratteri utilizzato per inizializzare la regex Original: length of a character sequence used to initialize the regex The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
first, last	-	intervallo di una sequenza di caratteri utilizzato per inizializzare la regex Original: range of a character sequence used to initialize the regex The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
str	-	un basic_string usato come fonte utilizzata per inizializzare la regex Original: a basic_string used as a source used to initialize the regex The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
other	-	un'altra regex da usare come sorgente per inizializzare la regex Original: another regex to use as source to initialize the regex The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
init	-	lista di inizializzazione utilizzato per inizializzare la regex Original: initializer list used to initialize the regex The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
f	-	flag usato per guidare l'interpretazione della sequenza di caratteri come una espressione regolare Original: flags used to guide the interpretation of the character sequence as a regular expression The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Type requirements
- ForwardIt must meet the requirements of ForwardIterator.

Eccezioni

1)

(Nessuno)

Original:

(none)

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2-3)

std::regex_error se l'espressione regolare in dotazione non è valida.

Original:

std::regex_error if the supplied regular expression is not valid.

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4)

noexcept specification:  

noexcept

  (dal C++11)

5-8)

std::regex_error se l'espressione regolare in dotazione non è valida.

Original:

std::regex_error if the supplied regular expression is not valid.

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