void ASTExporter::VisitObjCImplementationDecl()

in facebook-clang-plugins/libtooling/ASTExporter.h [2764:2791]

• 26 lines of code
• 5 McCabe index (conditional complexity)

void ASTExporter<ATDWriter>::VisitObjCImplementationDecl(
    const ObjCImplementationDecl *D) {
  ASTExporter<ATDWriter>::VisitObjCImplDecl(D);

  const ObjCInterfaceDecl *SC = D->getSuperClass();
  const ObjCInterfaceDecl *CI = D->getClassInterface();
  ObjCImplementationDecl::init_const_iterator I = D->init_begin(),
                                              E = D->init_end();
  bool HasInitializers = I != E;
  ObjectScope Scope(OF, 0 + (bool)SC + (bool)CI + HasInitializers);

  if (SC) {
    OF.emitTag("super");
    dumpDeclRef(*SC);
  }
  if (CI) {
    OF.emitTag("class_interface");
    dumpDeclRef(*CI);
  }
  if (HasInitializers) {
    OF.emitTag("ivar_initializers");
    ArrayScope Scope(OF, std::distance(I, E)); // not covered by tests
    for (; I != E; ++I) {
      assert(*I);
      dumpCXXCtorInitializer(**I);
    }
  }
}