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std::basic_string::assign

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std::basic_string
 
basic_string& assign( size_type count, CharT ch );
 (1)
basic_string& assign( const basic_string& str );
 (2)
basic_string& assign( const basic_string& str,

                      size_type pos,

                      size_type count );
 (3)
basic_string& assign( basic_string&& str );
 (4) (desde C++11)
basic_string& assign( const CharT* s,
                      size_type count );
 (5)
basic_string& assign( const CharT* s );
 (6)
template< class InputIt >
basic_string& assign( InputIt first, InputIt last );
 (7)
basic_string& assign( std::initializer_list<CharT> ilist );
 (8) (desde C++11)
Reemplaza el contenido de la cadena .
Original:
Replaces the contents of the string.
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1)
Reemplaza el contenido con las copias de count ch charactor
Original:
Replaces the contents with count copies of charactor ch
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2)
Reemplaza el contenido de una copia de str
Original:
Replaces the contents with a copy of str
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3)
Reemplaza el contenido con un [pos, pos+count) subcadena de str. Si la subcadena solicitado dura más allá del final de la cadena, o si count == npos, la subcadena resultante es [pos, size()). Si pos >= str.size(), std::out_of_range se produce .
Original:
Replaces the contents with a substring [pos, pos+count) of str. If the requested substring lasts past the end of the string, or if count == npos, the resulting substring is [pos, size()). If pos >= str.size(), std::out_of_range is thrown.
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4)
Reemplaza el contenido con los de str utilizando la semántica de movimiento. str se encuentra en estado indefinido después de la operación .
Original:
Replaces the contents with those of str using move semantics. str is in undefined state after the operation.
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5)
Reemplaza el contenido con los personajes count primeros cadena de caracteres apuntada por s. s puede contener caracteres nulos .
Original:
Replaces the contents with the first count characters of character string pointed to by s. s can contain null characters.
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6)
Reemplaza el contenido con los de cadena de caracteres terminada en cero que apunta s. La longitud de la cadena se determina por el primer carácter nulo .
Original:
Replaces the contents with those of null-terminated character string pointed to by s. The length of the string is determined by the first null character.
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7)
Reemplaza el contenido con las copias de los personajes de la serie [first, last)
Original:
Replaces the contents with copies of the characters in the range [first, last)
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8)
Reemplaza el contenido con los de la lista de inicialización ilist .
Original:
Replaces the contents with those of the initializer list ilist.
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Contenido

Parámetros

count -
tamaño de la cadena resultante
Original:
size of the resulting string
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ch -
valor para inicializar caracteres de la cadena con
Original:
value to initialize characters of the string with
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first, last -
van a copiar los caracteres de
Original:
range to copy the characters from
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str -
cadena a ser usada como fuente para inicializar los caracteres con
Original:
string to be used as source to initialize the characters with
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s -
puntero a una cadena de caracteres a use
como fuente para inicializar la cadena con
Original:
pointer to a character string to use
as source to initialize the string with
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init -
lista de inicializadores para inicializar los caracteres de la cadena con
Original:
initializer list to initialize the characters of the string with
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Type requirements
-
InputIt must meet the requirements of InputIterator.

Valor de retorno

*this

Complejidad

1)
lineal en count
Original:
linear in count
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2)
lineal en el tamaño de str
Original:
linear in size of str
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3)
lineal en count
Original:
linear in count
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4)
constante. Si alloc se da y alloc != other.get_allocator(), lineal entonces .
Original:
constant. If alloc is given and alloc != other.get_allocator(), then linear.
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5)
lineal en count
Original:
linear in count
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6)
lineal en el tamaño de s
Original:
linear in size of s
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7)
lineal en distancia entre first y last
Original:
linear in distance between first and last
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8)
lineal en el tamaño de init
Original:
linear in size of init
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Ejemplo

Esta sección está incompleta
Razón: sin ejemplo

Ver también

Plantilla:cpp/string/basic string/dcl list constructorPlantilla:cpp/string/basic string/dcl list operator=
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