Returns the first entity in the range of instances contained in the model, in arbitrary order
| 284 | /// Returns the first entity in the range of instances contained in the model, |
| 285 | /// in arbitrary order |
| 286 | entity_by_id_t::iterator begin() const { |
| 287 | return byid_.begin(); |
| 288 | } |
| 289 | |
| 290 | /// Returns the first entity in the range of instances contained in the model, |
| 291 | /// in arbitrary order |