add get_metadata method
add get_metadata method
larshp/abapGit,sbcgua/abapGit,EduardoCopat/abapGit,larshp/abapGit,apex8/abapGit,EduardoCopat/abapGit,nununo/abapGit,nununo/abapGit,apex8/abapGit,sbcgua/abapGit