void ASTExporter::VisitFieldDecl()

in facebook-clang-plugins/libtooling/ASTExporter.h [1669:1692]

• 20 lines of code
• 4 McCabe index (conditional complexity)

void ASTExporter<ATDWriter>::VisitFieldDecl(const FieldDecl *D) {
  ASTExporter<ATDWriter>::VisitDeclaratorDecl(D);

  bool IsMutable = D->isMutable();
  bool IsModulePrivate = D->isModulePrivate();
  bool HasBitWidth = D->isBitField() && D->getBitWidth();
  Expr *Init = D->getInClassInitializer();
  ObjectScope Scope(OF,
                    0 + IsMutable + IsModulePrivate + HasBitWidth +
                        (bool)Init); // not covered by tests

  OF.emitFlag("is_mutable", IsMutable);
  OF.emitFlag("is_module_private", IsModulePrivate);

  if (HasBitWidth) {
    OF.emitTag("bit_width_expr");
    dumpStmt(D->getBitWidth());
  }

  if (Init) {
    OF.emitTag("init_expr");
    dumpStmt(Init);
  }
}