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std::vector::at

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< cpp‎ | container‎ | vector

 
 
 
std::vector
Las funciones miembro
Original:
Member functions
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Elemento acceso
Original:
Element access
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vector::at
Los iteradores
Original:
Iterators
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Capacidad
Original:
Capacity
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Modificadores
Original:
Modifiers
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reference       at( size_type pos );
const_reference at( size_type pos ) const;
Devuelve una referencia al elemento en pos ubicación especificada. Comprobación de límites se realiza, salvo std::out_of_range tipo será lanzado en el acceso no válido .
Original:
Returns a reference to the element at specified location pos. Bounds checking is performed, exception of type std::out_of_range will be thrown on invalid access.
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Contenido

[editar] Parámetros

pos -
la posición del elemento para volver
Original:
position of the element to return
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[editar] Valor de retorno

referencia para el elemento solicitado
Original:
reference to the requested element
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[editar] Excepciones

std::out_of_range if !(pos < size()).

[editar] Complejidad

Constant
Original:
Constant
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[editar] Ver también

acceder al elemento especificado
Original:
access specified element
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(función miembro público) [editar]