Implement 'num_trajectory_builders' in map_builder_stub. (#845)

A huuuuuge PR.
2018-01-25 08:59:52 +01:00 · 2018-01-25 08:59:52 +01:00 · a103e8f93a
parent aee1bc46dc
commit a103e8f93a
1 changed files with 1 additions and 1 deletions
--- a/cartographer_grpc/mapping/map_builder_stub.cc
+++ b/cartographer_grpc/mapping/map_builder_stub.cc
@ -98,7 +98,7 @@ void MapBuilderStub::LoadMap(
 }

 int MapBuilderStub::num_trajectory_builders() const {
-  LOG(FATAL) << "Not implemented";
+  return trajectory_builder_stubs_.size();
 }

 cartographer::mapping::PoseGraphInterface* MapBuilderStub::pose_graph() {