public If IFTHEN(ParseTreeNode actual, int cant_tabs)
{
/*
* IFTHEN.Rule
* = RESERV_IF + EXPRESION
+ RESERV_THEN
+ IF_SENTENCE
+ ELIF;
*/
If ifs = new If();
ExpresionAST expressionAST = new ExpresionAST();
var row = actual.ChildNodes[0].Token.Location.Line;
var col = actual.ChildNodes[0].Token.Location.Column;
var LOGIC_EXPRESION = expressionAST.getExpresion(actual.ChildNodes[1], cant_tabs);
var SENTENCES = IF_SENTENCE(actual.ChildNodes[3], cant_tabs);
var ELSE = ELIF(actual.ChildNodes[4], cant_tabs);
return(new If(LOGIC_EXPRESION, SENTENCES, ELSE, row, col, cant_tabs));
}