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Diffstat (limited to 'tests/framework/datasets/JoinDataset.h')
| -rw-r--r-- | tests/framework/datasets/JoinDataset.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/framework/datasets/JoinDataset.h b/tests/framework/datasets/JoinDataset.h index d682c19d6b..bf504ec3ce 100644 --- a/tests/framework/datasets/JoinDataset.h +++ b/tests/framework/datasets/JoinDataset.h @@ -64,6 +64,7 @@ public: { } + /** Allow instances of this class to be move constructed */ JoinDataset(JoinDataset &&) = default; /** Type of the dataset. */ @@ -72,21 +73,38 @@ public: /** Iterator for the dataset. */ struct iterator { + /** Construct an iterator. + * + * @param[in] dataset1 Dataset 1. + * @param[in] dataset2 Dataset 2. + */ iterator(const T_noref *dataset1, const U_noref *dataset2) : _iter1{ dataset1->begin() }, _iter2{ dataset2->begin() }, _first_size{ dataset1->size() } { } + /** Get the description of the current value. + * + * @return description of the current value. + */ std::string description() const { return _first_size > 0 ? _iter1.description() : _iter2.description(); } + /** Get the value of the iterator. + * + * @return the value of the iterator. + */ JoinDataset::type operator*() const { return _first_size > 0 ? *_iter1 : *_iter2; } + /** Inrement the iterator. + * + * @return *this; + */ iterator &operator++() { if(_first_size > 0) |