Map<JMethod, String> actualReplacements = new HashMap<JMethod, String>();
actualReplacements.putAll(renamer.getReplacements());
// Combine rules with identical selectors
if (enableMerge) {
(new SplitRulesVisitor()).accept(sheet);
(new MergeIdenticalSelectorsVisitor()).accept(sheet);
(new MergeRulesByContentVisitor()).accept(sheet);
}
return actualReplacements;