diff options
Diffstat (limited to 'data_sets/shared_table_data_set.hpp')
| -rw-r--r-- | data_sets/shared_table_data_set.hpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/data_sets/shared_table_data_set.hpp b/data_sets/shared_table_data_set.hpp index 6e34808..cf71692 100644 --- a/data_sets/shared_table_data_set.hpp +++ b/data_sets/shared_table_data_set.hpp @@ -1,5 +1,6 @@ /** - \file default_data_set.hpp + \file shared_table_data_set.hpp + \author Junhua Gu */ #ifndef SHARED_TABLE_DATA_SET @@ -14,6 +15,8 @@ namespace opt_utilities /** \brief shared_table implement of the data set + When the shared_table_data_set clones self, it doesn't + allocate a new instance, but returns a pointer to self. \tparam Ty type of y \tparam Tx type of x */ @@ -25,11 +28,17 @@ namespace opt_utilities public: std::vector<data<Ty,Tx> > data_vec; + /** + Only returns a pointer to self + */ data_set<Ty,Tx>* do_clone()const { return (data_set<Ty,Tx>*)(this); } + /** + We do nothing here. + */ void do_destroy() { } |