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    std::basic_string::operator+=

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    <metanoindex/>

     
    C++
     
    Stringhe libreria
    Null-stringhe terminate
    Original:
    Null-terminated strings
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    Byte stringhe
    Multibyte stringhe
    Stringhe larghe
    Classi
    Original:
    Classes
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    basic_string
    char_traits
     
    std::basic_string
    Membri funzioni
    Original:
    Member functions
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    basic_string::basic_string
    basic_string::operator=
    basic_string::assign
    basic_string::get_allocator
    Elemento accesso
    Original:
    Element access
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    basic_string::at
    basic_string::operator[]
    basic_string::front(C++11)
    basic_string::back(C++11)
    basic_string::data
    basic_string::c_str
    Iteratori
    Original:
    Iterators
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    basic_string::begin
    basic_string::cbegin
    (C++11)
    basic_string::end
    basic_string::cend
    (C++11)
    basic_string::rbegin
    basic_string::crbegin
    (C++11)
    basic_string::rend
    basic_string::crend
    (C++11)
    Capacità
    Original:
    Capacity
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    basic_string::empty
    basic_string::size
    basic_string::length
    basic_string::max_size
    basic_string::reserve
    basic_string::capacity
    basic_string::shrink_to_fit(C++11)
    Operazioni
    Original:
    Operations
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    basic_string::clear
    basic_string::insert
    basic_string::erase
    basic_string::push_back
    basic_string::pop_back(C++11)
    basic_string::append
    basic_string::operator+=
    basic_string::compare
    basic_string::replace
    basic_string::substr
    basic_string::copy
    basic_string::resize
    basic_string::swap
    Cerca
    Original:
    Search
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    basic_string::find
    basic_string::rfind
    basic_string::find_first_of
    basic_string::find_first_not_of
    basic_string::find_last_of
    basic_string::find_last_not_of
    Costanti
    Original:
    Constants
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    basic_string::npos
    Non membri funzioni
    Original:
    Non-member functions
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    operator+
    operator==
    operator!=
    operator<
    operator>
    operator<=
    operator>=
    swap(std::basic_string)
    operator<<
    operator>>
    getline
    stoi
    stol
    stoll    		(C++11)
    (C++11)
    (C++11)
    stoul
    stoull    		(C++11)
    (C++11)
    stof
    stod
    stold    		(C++11)
    (C++11)
    (C++11)
    to_string(C++11)
    to_wstring(C++11)
    Helper classi
    Original:
    Helper classes
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    hash<std::string>
    hash<std::wstring>
    hash<std::u32string>
    hash<std::u16string>    		(C++11)
     
    <tbody> </tbody>
    basic_string& operator+=( const basic_string& str );
    		 (1)
    basic_string& operator+=( CharT ch );
    		 (2)
    basic_string& operator+=( CharT* s );
    		 (3)
    basic_string& operator+=( std::initializer_list<CharT> ilist );
    		 (4) (dal C++11)
    Aggiunge caratteri addinional alla stringa.
    Original:
    Appends addinional characters to the string.
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    1)

    Aggiunge stringa str
    Original:
    Appends string str
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    2)

    Aggiunge carattere ch
    Original:
    Appends character ch
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    3)

    Aggiunge la stringa null-terminated caratteri puntata da s.
    Original:
    Appends the null-terminated character string pointed to by s.
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    4)

    Caratteri aggiunge nella lista di inizializzazione ilist.
    Original:
    Appends characters in the initializer list ilist.
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    Parametri

    ch -
    valore del carattere da aggiungere
    Original:
    character value to append
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    str -
    stringa da aggiungere
    Original:
    string to append
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    s -
    puntatore ad una stringa con terminazione null di caratteri da aggiungere
    Original:
    pointer to a null-terminated character string to append
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    init -
    lista di inizializzazione con i personaggi da aggiungere
    Original:
    initializer list with the characters to append
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    Valore di ritorno

    *this

    Complessità

    1)

    lineare in dimensione str
    Original:
    linear in size of str
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    2)

    costante
    Original:
    constant
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    3)

    lineare in dimensione s
    Original:
    linear in size of s
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    4)

    lineare in dimensione init
    Original:
    linear in size of init
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    Esempio

    This section is incomplete
    Reason: no example

    Vedi anche

    		 assegna caratteri ad una stringa
    (metodo pubblico) [modifica]