public static void EvalAllocate(MethodCallExpression exp, ExpressionToFormulaState state)
{
if (exp.Arguments[0].NodeType == ExpressionType.MemberAccess)
{
var fi = (FieldInfo)((MemberExpression)exp.Arguments[0]).Member;
var variable = new VariableFormula(fi.Name, fi.FieldType);
state.CurrentBlock.Formulas.Push(variable);
}
else
{
throw new NotSupportedException();
}
}
public Formula Visit(VariableFormula formula)
{
return formula;
}
public virtual Formula Visit(VariableFormula formula)
{
Visit((Formula)formula);
return visitor.Visit(formula);
}