public static ISymbolValue Execute(MemberSymbol method, Dictionary <DVariable, ISymbolValue> arguments, AbstractSymbolValueProvider vp)
{
if (vp.ResolutionContext.CancelOperation)
{
return(null);
}
var dm = method.Definition as DMethod;
if (dm == null || dm.BlockStartLocation.IsEmpty)
{
return(new ErrorValue(new EvaluationException("Method either not declared or undefined", method)));
}
var eval = new FunctionEvaluation(method, vp, arguments);
ISymbolValue ret;
using (vp.ResolutionContext.Push(method, dm.BlockStartLocation))
{
try
{
dm.Body.Accept(eval);
}
catch (CtfeException ex)
{
vp.LogError(dm, "Can't execute function at precompile time: " + ex.Message);
}
ret = Evaluation.GetVariableContents(eval.returnedValue, eval.vp);
}
return(ret);
//return new ErrorValue(new EvaluationException("CTFE is not implemented yet."));
}
public static ISymbolValue Execute(MemberSymbol method, Dictionary <DVariable, ISymbolValue> arguments, AbstractSymbolValueProvider vp)
{
var dm = method.Definition as DMethod;
var eval = new FunctionEvaluation(method, vp, arguments);
var ctxt = vp.ResolutionContext;
ctxt.PushNewScope(dm, dm.Body);
try
{
dm.Body.Accept(eval);
}
catch (CtfeException ex)
{
vp.LogError(dm, "Can't execute function at precompile time: " + ex.Message);
}
var ret = Evaluation.GetVariableContents(eval.returnedValue, eval.vp);
ctxt.Pop();
return(ret);
//return new ErrorValue(new EvaluationException("CTFE is not implemented yet."));
}