1 #ifndef GsfTrackReco_GsfTrackExtraFwd_h
2 #define GsfTrackReco_GsfTrackExtraFwd_h
std::vector< GsfTrackExtra > GsfTrackExtraCollection
collection of GsfTrackExtra objects
edm::RefProd< GsfTrackExtraCollection > GsfTrackExtraRefProd
reference to a GsfTrackExtra collection
edm::Ref< GsfTrackExtraCollection > GsfTrackExtraRef
persistent reference to a GsfTrackExtra
edm::RefVector< GsfTrackExtraCollection > GsfTrackExtraRefVector
vector of references to GsfTrackExtra in the same collection
GsfTrackExtraRefVector::iterator gsfTrackExtra_iterator
iterator over a vector of references to GsfTrackExtra in the same collection