11 virtual std::vector<wmtk::attribute::MeshAttributeHandle>
sources()
const = 0;
12 virtual std::vector<wmtk::attribute::MeshAttributeHandle>
targets()
const = 0;
virtual std::vector< wmtk::attribute::MeshAttributeHandle > sources() const =0
virtual std::vector< wmtk::attribute::MeshAttributeHandle > targets() const =0
virtual ~AttributeTransferEdge()=0