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 - cppreference.com" /> <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 - cppreference.com
Namespace
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.
< cpp‎ | concept

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C++
 
C + + concetti
Di base
Original:
Basic
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Biblioteca-Wide
Original:
Library-Wide
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Container
Original:
Container
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Elementi contenitori
Original:
Container Elements
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Iterator
Original:
Iterator
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Iterator
OutputIterator
InputIterator
Numeri casuali
Original:
Random Numbers
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Concorrenza
Original:
Concurrency
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BasicLockable(C++11)
Lockable(C++11)
TimedLockable(C++11)
Mutex(C++11)
TimedMutex(C++11)
Altro
Original:
Other
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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.
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[modifica] 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:
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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;
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