public ExpressionStatementLeaf(SyntaxerContext context) : base(context) { }
public SingleParamLeaf(SyntaxerContext context) : base(context) { }
public MainLeaf(SyntaxerContext context) : base(context) { }
public ParamsLeaf(SyntaxerContext context) : base(context) { }
public OperatorLeaf(SyntaxerContext context, IParentForOperatorLeaf parent) : base(context) { mParent = parent; }