Dynamic memory management

 

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)

 

Utilità libreria

Tipo di supporto (basic types, RTTI, type traits)

Gestione della memoria dinamica

La gestione degli errori

Programma di utilità

Funzioni variadic

Data e ora

Funzione oggetti

initializer_list (C++11)

bitset

hash (C++11)

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

rel_ops::operator!= rel_ops::operator> rel_ops::operator<= rel_ops::operator>=

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

pair

tuple (C++11)

piecewise_construct_t (C++11)

piecewise_construct (C++11)

Swap, in avanti e spostare Original: Swap, forward and move The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

swap

forward (C++11)

move (C++11)

move_if_noexcept (C++11)

declval (C++11)

 

Gestione della memoria dinamica

Basso livello di gestione della memoria
Allocatori Original: Allocators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
allocator
allocator_traits (C++11)
allocator_arg_t (C++11)
allocator_arg (C++11)
uses_allocator (C++11)
scoped_allocator_adaptor (C++11)
Non inizializzata stoccaggio Original: Uninitialized storage The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
uninitialized_copy
uninitialized_copy_n (C++11)
uninitialized_fill
uninitialized_fill_n
raw_storage_iterator
get_temporary_buffer
return_temporary_buffer
Puntatori intelligenti Original: Smart pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
unique_ptr (C++11)
shared_ptr (C++11)
weak_ptr (C++11)
auto_ptr (deprecato)
owner_less (C++11)
enable_shared_from_this (C++11)
bad_weak_ptr (C++11)
default_delete (C++11)
Garbage collection supporto Original: Garbage collection support The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
declare_reachable (C++11)
undeclare_reachable (C++11)
declare_no_pointers (C++11)
undeclare_no_pointers (C++11)
pointer_safety (C++11)
get_pointer_safety (C++11)
Varie Original: Miscellaneous The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
pointer_traits (C++11)
addressof (C++11)
align (C++11)
C Library Original: C Library The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
malloc calloc	realloc free

 

Puntatori intelligenti

Puntatori intelligenti consentono automatico, sicuro rispetto alle eccezioni, gestione degli oggetti durata.

Original:

Smart pointers enable automatic, exception-safe, object lifetime management.

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Definizione nell'header <memory>
Pointer categorie Original: Pointer categories The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
unique_ptr (C++11)	puntatore intelligente con la semantica degli oggetti di proprietà uniche Original: smart pointer with unique object ownership semantics The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
shared_ptr (C++11)	smart pointer with shared object ownership semantics (classe template)
weak_ptr (C++11)	riferimento debole a un oggetto gestito da std::shared_ptr Original: weak reference to an object managed by std::shared_ptr The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
auto_ptr (deprecato)	puntatore intelligente con semantica rigida proprietà degli oggetti Original: smart pointer with strict object ownership semantics The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Helper classi 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.
owner_less (C++11)	fornisce di tipo misto proprietario basato su ordinamento di puntatori condivisi e debole Original: provides mixed-type owner-based ordering of shared and weak pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
enable_shared_from_this (C++11)	consente un oggetto per creare un shared_ptr riferisce a se stessa Original: allows an object to create a shared_ptr referring to itself The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
bad_weak_ptr (C++11)	Eccezione generata quando si accede a un weak_ptr che si riferisce ad oggetto già distrutto Original: exception thrown when accessing a weak_ptr which refers to already destroyed object The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
default_delete (C++11)	predefinito deleter per unique_ptr Original: default deleter for unique_ptr The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Allocatori

Allocators sono modelli di classi che incapsulano strategia di allocazione della memoria. Questo permette contenitori generici di separare la gestione della memoria dei dati stessi.

Original:

Allocators are class templates encapsulating memory allocation strategy. This allows generic containers to decouple memory management from the data itself.

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Definizione nell'header <memory>
allocator	the default allocator (classe template)
allocator_traits (C++11)	fornisce informazioni sui tipi di allocatore Original: provides information about allocator types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
allocator_arg_t (C++11)	tipo di tag utilizzato per selezionare allocatore-aware overload del costruttore Original: tag type used to select allocator-aware constructor overloads The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
allocator_arg (C++11)	un oggetto di std::allocator_arg_t tipo usato per selezionare allocatore-aware costruttori Original: an object of type std::allocator_arg_t used to select allocator-aware constructors The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (costante)
uses_allocator (C++11)	controlla se il tipo specificato supporta usi-allocatore di costruzione Original: checks if the specified type supports uses-allocator construction The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
Definizione nell'header <scoped_allocator>
scoped_allocator_adaptor (C++11)	implementa multilivello allocatore per contenitori multi-livello Original: implements multi-level allocator for multi-level containers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)

Non inizializzata stoccaggio

Programmi di utilità sono forniti diversi per creare e accedere storage raw

Original:

Several utilities are provided to create and access raw storage

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Definizione nell'header <memory>
uninitialized_copy	copia una serie di oggetti in una zona di memoria non inizializzata Original: copies a range of objects to an uninitialized area of memory The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
uninitialized_copy_n (C++11)	copia un numero di oggetti da una zona di memoria non inizializzata Original: copies a number of objects to an uninitialized area of memory The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
uninitialized_fill	copia di un oggetto ad una zona di memoria non inizializzata Original: copies an object to an uninitialized area of memory The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
uninitialized_fill_n	copia di un oggetto ad una zona di memoria non inizializzata Original: copies an object to an uninitialized area of memory The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
raw_storage_iterator	un iteratore che permette di algoritmi standard per memorizzare i risultati in memoria non inizializzata Original: an iterator that allows standard algorithms to store results in uninitialized memory The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
get_temporary_buffer	ottiene stoccaggio non inizializzata Original: obtains uninitialized storage The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
return_temporary_buffer	libera di memorizzazione non inizializzato Original: frees uninitialized storage The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)

Garbage collector supporto

Definizione nell'header <memory>
declare_reachable (C++11)	dichiara che un oggetto non può essere riciclato Original: declares that an object can not be recycled The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
undeclare_reachable (C++11)	dichiara che un oggetto può essere riciclato Original: declares that an object can be recycled The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
declare_no_pointers (C++11)	dichiara che un'area di memoria non contiene puntatori rintracciabili Original: declares that a memory area does not contain traceable pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
undeclare_no_pointers (C++11)	annulla l'effetto del std::declare_no_pointers Original: cancels the effect of std::declare_no_pointers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
pointer_safety (C++11)	elenca i modelli di sicurezza del puntatore Original: lists pointer safety models The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe)
get_pointer_safety (C++11)	restituisce l'attuale modello di sicurezza puntatore Original: returns the current pointer safety model The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)

Varie

Definizione nell'header <memory>
pointer_traits (C++11)	fornisce informazioni su come i tipi di puntatore Original: provides information about pointer-like types The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (classe template)
addressof (C++11)	ottiene l'indirizzo reale di un oggetto, anche se l'operatore &' è sovraccarico Original: obtains actual address of an object, even if the & operator is overloaded The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione di modello)
align (C++11)	allinea un puntatore in un buffer Original: aligns a pointer in a buffer The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)

C-stile di gestione della memoria

Include ad esempio std::malloc, std::free

Original:

Includes e.g. std::malloc, std::free

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Basso livello di gestione della memoria

Include ad esempio operator new , operator delete , std::set_new_handler

Original:

Includes e.g. operator new , operator delete , std::set_new_handler

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