The end-of-stream iterator can be use to test whether an istream_iterator has reached the end of a stream. Example 複製 // istream_iterator_istream_iterator.cpp // compile with: /EHsc #include <iterator> #include <vector> #include <algorithm> #include <iostream> int main( ) { using...
The end-of-stream iterator can be used to test whether anistream_iteratorhas reached the end of a stream. Example C++ // istream_iterator_istream_iterator.cpp// compile with: /EHsc#include<iterator>#include<vector>#include<algorithm>#include<iostream>intmain( ){usingnamespacestd;// Used in...
The end-of-stream iterator can be use to test whether anistream_iteratorhas reached the end of a stream. Example 複製 // istream_iterator_istream_iterator.cpp // compile with: /EHsc #include <iterator> #include <vector> #include <algorithm> #include <iostream> int main( ) { using name...
= myList.end()) { std::cout << "Next value: " << *it << std::endl; } else { std::cout << "Iterator has reached the end of the list." << std::endl; } } else { std::cout << "Iterator is not pointing to a valid element."...
Determines whether the iterator has reached the end of the list. Returns true if there are more items in the list, or false if the iterator has reached the end of the list. ???This seems backward. Shouldn't done==true be the end of the list?
publicvoidtestIteratorPastEndException(){ MinMaxPriorityQueue<Integer>mmHeap=MinMaxPriorityQueue.create(); mmHeap.addAll(Lists.newArrayList(1,2)); Iterator<Integer>it=mmHeap.iterator(); assertTrue("Iteratorhas reached end prematurely",it.hasNext()); ...
}// Since java indexes elements from 0, we need to check against indexPosition +1// to see if we have reached the end of the collectionpublicbooleanhasNext(){if(internalList.size() >= indexPosition +1) {returntrue; }returnfalse; ...
.hasNext(): Returnstrueif we haven't reached the end of a collection, returnsfalseotherwise .next(): Returns the next element in a collection .remove(): Removes the last element returned by the iterator from the collection .forEachRemaining(): Performs the given action for each remaining ele...
processes it. On each subsequent iteration, the execution of an iterator resumes after theyield returnstatement that caused the previous suspension and continues until the nextyield returnstatement is reached. The iteration completes when control reaches the end of an iterator or ayield breakstatement...
processes it. On each subsequent iteration, the execution of an iterator resumes after theyield returnstatement that caused the previous suspension and continues until the nextyield returnstatement is reached. The iteration completes when control reaches the end of an iterator or ayield breakstatement...