Espacios de nombres
Variantes
Acciones

std::basic_string::data

De cppreference.com
< cpp‎ | string‎ | basic string
 
 
Strings biblioteca
Terminadas en nulo
Original:
Null-terminated strings
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Cadenas de bytes
Multibyte cuerdas
Cadenas anchas
Clases
Original:
Classes
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
std::basic_string
Las funciones miembro
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.
Elemento acceso
Original:
Element access
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
basic_string::data
Los iteradores
Original:
Iterators
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Capacidad
Original:
Capacity
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Operaciones
Original:
Operations
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Buscar
Original:
Search
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Constantes
Original:
Constants
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Terceros funciones
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.
(C++11)(C++11)(C++11)
(C++11)(C++11)
(C++11)(C++11)(C++11)
(C++11)
(C++11)
Clases de ayuda
Original:
Helper classes
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
const CharT* data() const;
Devuelve puntero a la matriz de almacenamiento subyacentes que sirvan de carácter .
Original:
Returns pointer to the underlying array serving as character storage.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Si empty() vuelve false, el puntero es tal que el [data(); data() + size()) rango es válida y los valores en que se corresponden con los valores almacenados en la cadena. Si vuelve empty() true, el puntero es un puntero no nulo que no debe dejar de hacer referencia. (hasta C++11)
Original:
If empty() returns false, the pointer is such that the range [data(); data() + size()) is valid and the values in it correspond to the values stored in the string. If empty() returns true, the pointer is a non-null pointer that should not be dereferenced. (hasta C++11)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
El puntero es tal que el [data(); data() + size()] rango es válida y los valores que corresponden a los valores almacenados en la cadena (incluyendo el carácter nulo adicional) incluso cuando empty() vuelve true. (desde C++11)
Original:
The pointer is such that the range [data(); data() + size()] is valid and the values in it correspond to the values stored in the string (including the additional null character) even when empty() returns true. (desde C++11)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Contenido

[editar] Notas

La escritura en la matriz de caracteres se accede a través data es un comportamiento indefinido .
Original:
Writing to the character array accessed through data is undefined behavior.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
El puntero obtenido de data() no debe ser considerada válida después de cualquier operación no constante en la cadena .
Original:
The pointer obtained from data() should not be considered valid after any non-const operation on the string.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Puesto que C + 11, data() y c_str() realizar la misma función .
Original:
Since C++11, data() and c_str() perform the same function.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[editar] Parámetros

(Ninguno)
Original:
(none)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[editar] Valor de retorno

Puntero al almacenamiento de caracteres subyacente, que data()[i] == operator[](i) para cada i en [0, size()). (hasta C++11)
Original:
Pointer to the underlying character storage such that data()[i] == operator[](i) for every i in [0, size()). (hasta C++11)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Puntero al almacenamiento de caracteres subyacente, que data() + i == &operator[](i) para cada i en [0, size()]. (desde C++11)
Original:
Pointer to the underlying character storage such that data() + i == &operator[](i) for every i in [0, size()]. (desde C++11)
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[editar] Complejidad

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

[editar] Excepciones

noexcept specification:  
noexcept
  (desde C++11)

[editar] Ver también

(C++11)
accede al primer carácter
Original:
accesses the first character
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(función miembro público) [editar]
(C++11)
accede al último carácter
Original:
accesses the last character
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(función miembro público) [editar]
devuelve un no modificable de caracteres estándar C versión amplia de la cadena
Original:
returns a non-modifiable standard C character array version of the string
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(función miembro público) [editar]