public NotNode(ASTNode left, ASTNode right) : base(left, right)
{
Value = "NOT";
}
public IsNode(ASTNode left, ASTNode right) : base(left, right)
{
Value = "IS";
}
public OrNode(ASTNode left, ASTNode right) : base(left, right)
{
Value = "OR";
}
public AndNode(ASTNode left, ASTNode right) : base(left, right)
{
Value = "AND";
}
protected ASTNode(ASTNode left, ASTNode right)
{
Left = left;
Right = right;
}
public ASTGenerator(ParseNode parseTree)
{
AST = Walk(parseTree.Children.First());
}