add some minor comments to Range

This commit is contained in:
Dennis Luxen 2014-08-07 17:39:53 +02:00
parent c2877a0c22
commit e132230651

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@ -57,6 +57,7 @@ template <typename Integer> class range
Integer operator*() const { return iter; } Integer operator*() const { return iter; }
}; };
// convenience function to construct an integer range with type deduction
template <typename Integer> range<Integer> irange(Integer first, Integer last) template <typename Integer> range<Integer> irange(Integer first, Integer last)
{ {
return range<Integer>(first, last); return range<Integer>(first, last);