Method constructor

src/cpp-syntax.ts:645–658

(identifier: string, type: Type, initializer?: Expression)

  initializer?: Expression;

  constructor(identifier: string, type: Type, initializer?: Expression) {
    super();
    this.identifier = identifier;
    this.type = type;
    if (type.category == 'method')
      throw new Error('Can not store method as function object');
    if (initializer) {
      // Make sure initializer is casted to the variable type.
      this.initializer = castExpression(initializer, type);
    } else if (type.isObject()) {
      // Make sure pointers are initialized to nullptr.
      this.initializer = new UndefinedKeyword(type);
    }
  }

  override print(ctx: PrintContext) {
    this.type.markUsed(ctx);