Varianti

<div class="t-tr-text">C + +: concetti<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">C++ concepts:</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div> InputIterator

Da cppreference.com.

<metanoindex/>

 
 
C + + concetti
Di base
Original:
Basic
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Biblioteca-Wide
Original:
Library-Wide
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Container
Original:
Container
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Elementi contenitori
Original:
Container Elements
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Iterator
Original:
Iterator
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Numeri casuali
Original:
Random Numbers
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Concorrenza
Original:
Concurrency
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
BasicLockable(C++11)
Lockable(C++11)
TimedLockable(C++11)
Mutex(C++11)
TimedMutex(C++11)
Altro
Original:
Other
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
 
Un InputIterator è un Iterator in grado di leggere dal punta-all'elemento.
Original:
An InputIterator is an Iterator that can read from the pointed-to element.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Requisiti

Oltre ai requisiti di cui sopra, per un tipo It essere un InputIterator, istanze a e b di It deve:
Original:
In addition to the above requirements, for a type It to be an InputIterator, instances a and b of It must:
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Expression Return Equivalent expression Notes
a != b bool !(a == b)
*a value_type If a == b equivalent to *b
a->m (*a).m
++a It& After this, copies of a may be invalidated
a++ ++a
*a++ value_type value_type t = *a; ++a; return t;