context.resolver.resolve(new Vala.CodeContext());
context.analyzer.context = null;
context.flow_analyzer.analyze(new Vala.CodeContext());
//context.analyzer = null; << private
context.resolver.resolve(new Vala.CodeContext());
context.analyzer.context = null;
context.flow_analyzer.analyze(new Vala.CodeContext());
//context.analyzer = null; << private