<div class="t-tr-text">C + +の概念:<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> OutputIterator
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The translation may contain errors and awkward wording. Hover over text to see the original version. You can help to fix errors and improve the translation. For instructions click here. |
OutputIteratorは、ポイント先の要素に書き込むことができますIteratorです. Original:
An
OutputIterator is an Iterator that can write to 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.
You can help to correct and verify the translation. Click here for instructions.
OutputIteratorを実装する型の例はのstd :: ostream_iteratorです.Original:
An example of a type that implements
OutputIterator is のstd :: ostream_iterator.The text has been machine-translated via Google Translate.
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ForwardIterator、BidirectionalIterator、またはRandomAccessIteratorには独自の要件に加えてOutputIterator要件を満たし、それは次のように記述されている場合、 'ミュータブル'.Original:
When
ForwardIterator, BidirectionalIterator, or RandomAccessIterator satisfies the OutputIterator requirements in addition to its own requirements, it is described as mutable.The text has been machine-translated via Google Translate.
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[編集] 要件
上記の要件に加えて、型
ItためOutputIteratorされるためには、インスタンスがiとoItの必要がありますOriginal:
In addition to the above requirement, for a type
It to be an OutputIterator, instances i and o 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.
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| Expression | Return | Equivalent expression | Notes |
|---|---|---|---|
| *i = o | it may not be possible to write twice in the same iterator | ||
| ++i | It& | After this, copies of i may be invalidated. 'ポスト':&r == &++r
Original: Post: &r == &++r The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. | |
| i++ | const It& | It temp = i; ++i; |
|
| *i++ = o | *i = o; ++i; |