--- a
+++ b/partyMod/src/Classes.h
@@ -0,0 +1,122 @@
+
+extern SEXP
+    PL2_expectationSym,
+    PL2_covarianceSym,
+    PL2_linearstatisticSym,
+    PL2_expcovinfSym,
+    PL2_expcovinfssSym,
+    PL2_sumweightsSym,
+    PL2_dimensionSym,
+    PL2_MPinvSym,
+    PL2_rankSym,
+    PL2_svdmemSym,
+    PL2_methodSym,
+    PL2_jobuSym, 
+    PL2_jobvSym, 
+    PL2_uSym,
+    PL2_vSym,
+    PL2_sSym,
+    PL2_pSym,
+    PL2_teststatSym,
+    PL2_pvalueSym,
+    PL2_tolSym,
+    PL2_maxptsSym,
+    PL2_absepsSym,
+    PL2_relepsSym,
+    PL2_minsplitSym,
+    PL2_minbucketSym,
+    PL2_minprobSym,
+    PL2_variablesSym, 
+    PL2_transformationsSym, 
+    PL2_is_nominalSym, 
+    PL2_is_ordinalSym, 
+    PL2_is_censoredSym, 
+    PL2_orderingSym, 
+    PL2_levelsSym, 
+    PL2_scoresSym, 
+    PL2_has_missingsSym, 
+    PL2_whichNASym, 
+    PL2_test_trafoSym, 
+    PL2_predict_trafoSym, 
+    PL2_nobsSym, 
+    PL2_ninputsSym,
+    PL2_linexpcov2sampleSym, 
+    PL2_weightsSym, 
+    PL2_varmemorySym,
+    PL2_linexpcov2sampleSym, 
+    PL2_weightsSym, 
+    PL2_varmemorySym, 
+    PL2_responsesSym, 
+    PL2_inputsSym,
+    PL2_testtypeSym, 
+    PL2_nresampleSym,
+    PL2_varctrlSym, 
+    PL2_splitctrlSym, 
+    PL2_gtctrlSym,
+    PL2_mincriterionSym,
+    PL2_randomsplitsSym,
+    PL2_mtrySym,
+    PL2_dontuseSym,
+    PL2_dontusetmpSym,
+    PL2_stumpSym,
+    PL2_tgctrlSym,
+    PL2_ntreeSym,
+    PL2_replaceSym,
+    PL2_fractionSym,
+    PL2_traceSym,
+    PL2_dropcriterionSym,
+    PL2_compressSym,
+    PL2_expandSym,
+    PL2_varOnceSym;
+            
+int get_dimension(SEXP object);
+int get_teststat(SEXP object);
+double get_tol(SEXP object);
+int get_pvalue(SEXP object);
+int get_maxpts(SEXP object);
+double get_abseps(SEXP object);
+double get_releps(SEXP object);
+double get_minsplit(SEXP object);
+double get_minprob(SEXP object);
+double get_minbucket(SEXP object);
+SEXP get_transformation(SEXP object, int variable);
+SEXP get_test_trafo(SEXP object);
+SEXP get_predict_trafo(SEXP object);
+SEXP get_variable(SEXP object, int variable);
+int is_nominal(SEXP object, int variable);
+int is_ordinal(SEXP object, int variable);
+int is_censored(SEXP object, int variable);
+int has_missings(SEXP object, int variable);
+SEXP get_missings(SEXP object, int variable);
+SEXP get_ordering(SEXP object, int variable);
+SEXP get_levels(SEXP object, int variable);
+SEXP get_scores(SEXP object, int variable); 
+SEXP get_whichNA(SEXP object, int variable);
+SEXP get_varmemory(SEXP object, int variable);
+int get_nobs(SEXP object);
+int get_ninputs(SEXP object);
+SEXP get_weights(SEXP object);
+int get_testtype(SEXP object);
+int get_nresample(SEXP object);
+SEXP get_varctrl(SEXP object);
+SEXP get_splitctrl(SEXP object);
+SEXP get_gtctrl(SEXP object);
+double get_mincriterion(SEXP object);
+int get_randomsplits(SEXP object);
+SEXP get_mtry(SEXP object);
+SEXP get_dontuse(SEXP object);
+SEXP get_dontusetmp(SEXP object);
+int get_stump(SEXP object);
+int get_maxsurrogate(SEXP object);
+SEXP get_tgctrl(SEXP object);
+SEXP get_splitstatistics(SEXP object);
+int get_savesplitstats(SEXP object);
+int check_depth(SEXP object, int depth);
+int get_ntree(SEXP object);
+int get_replace(SEXP object);
+double get_fraction(SEXP object);
+int get_trace(SEXP object);
+int get_dropcriterion(SEXP object);
+SEXP get_compress(SEXP object);
+SEXP get_expand(SEXP object);
+int get_only_use_variable_once(SEXP object);