protected bool Equals(IfNode other)
{
return(Equals(Condition, other.Condition) &&
Equals(TrueAction, other.TrueAction) &&
Equals(FalseAction, other.FalseAction));
}
/// <summary>
/// if_header = "if" line_expr "then"
/// </summary>
private IfNode parseIfHeader()
{
if (!check(LexemType.If))
return null;
var node = new IfNode();
node.Condition = ensure(parseLineExpr, ParserMessages.ConditionExpected);
ensure(LexemType.Then, ParserMessages.SymbolExpected, "then");
return node;
}
protected bool Equals(IfNode other)
{
return Equals(Condition, other.Condition) && Equals(TrueAction, other.TrueAction) && Equals(FalseAction, other.FalseAction);
}