Namensräume
Varianten
Aktionen

std::inserter

Aus cppreference.com
< cpp‎ | iterator

This page has been machine-translated from the English version of the wiki using Google Translate.

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.

Click here for the English version of this page

 
C++
 
Iterator Bibliothek
Iterator Primitiven
Original:
Iterator primitives
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
iterator_traits
input_iterator_tag
output_iterator_tag
forward_iterator_tag
bidirectional_iterator_tag
random_access_iterator_tag
iterator
Iterator Adaptern
Original:
Iterator adaptors
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
reverse_iterator
Stream-Iteratoren
Original:
Stream iterators
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
istream_iterator
ostream_iterator
istreambuf_iterator
ostreambuf_iterator
Iterator Operationen
Original:
Iterator operations
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
advance
distance
prev(C++11)
next(C++11)
Reichen Zugang
Original:
Range access
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
begin(C++11)
end(C++11)
 
definiert in Header <iterator>
template< class Container >
std::insert_iterator<Container> inserter( Container& c, typename Container::iterator i );
inserter ist eine Komfortfunktion Template, das eine std::insert_iterator für den Behälter und seine c Iterator i mit dem Typ von dem Typ des Arguments abgeleitete Konstrukte .
Original:
inserter is a convenience function template that constructs a std::insert_iterator for the container c and its iterator i with the type deduced from the type of the argument.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Inhaltsverzeichnis

[Bearbeiten] Parameter

c -
Container, der eine insert Vorgang unterstützt
Original:
container that supports a insert operation
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
i -
Iterator c Angabe der Einfügeposition
Original:
iterator in c indicating the insertion position
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Rückgabewert

A std::insert_iterator die verwendet werden, um Elemente in den Behälter c an der Position eingefügt werden kann, die durch i .
Original:
A std::insert_iterator which can be used to insert elements into the container c at the position indicated by i.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[Bearbeiten] Mögliche Implementierung

template< class Container >
std::insert_iterator<Container> inserter( Container& c, typename Container::iterator i )
{
    return std::insert_iterator<Container>(c, i );
}

[Bearbeiten] Beispiel

#include <iostream>
#include <list>
#include <algorithm>
#include <iterator>
 
int main()
{
    std::list<int> l{1,2,3,4,5,6,7,8,9,10};
    std::fill_n(std::inserter(l, std::next(l.begin())), 3, -1);
    for (int n : l) {
        std::cout << n << ' ';
    }
}

Output: 

1 -1 -1 -1 2 3 4 5 6 7 8 9 10

[Bearbeiten] Siehe auch
Iterator Adapter zum Einsetzen in einen Behälter
Original:
iterator adaptor for insertion into a container
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Klassen-Template) [edit]
schafft eine std::back_insert_iterator des Typs aus dem Argument abgeleitet
Original:
creates a std::back_insert_iterator of type inferred from the argument
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Funktions-Template) [edit]
schafft eine std::front_insert_iterator des Typs aus dem Argument abgeleitet
Original:
creates a std::front_insert_iterator of type inferred from the argument
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

(Funktions-Template) [edit]
Von „https://de.cppreference.com/mwiki/index.php?title=cpp/iterator/inserter&oldid=27011“