public IInterpetedResult <IInterpetedMember <T> > Interpet(InterpetedContext interpetedContext)
{
var leftResult = Left.Interpet(interpetedContext);
if (leftResult.IsReturn(out var leftReturned, out var leftValue))
{
return(InterpetedResult.Return <IInterpetedMember <T> >(leftReturned));
}
return(InterpetedResult.Create(leftValue.Value.GetMember <T>(Right.Key)));
}
public override IInterpetedResult <IInterpetedMember <T> > Interpet(InterpetedContext interpetedContext)
{
var argumentResult = Argument.Interpet(interpetedContext);
if (argumentResult.IsReturn(out var argumentReturned, out var argumentValue))
{
return(InterpetedResult.Return <IInterpetedMember <T> >(argumentReturned));
}
return(InterpetedResult.Return <IInterpetedMember <T> >(argumentValue));
}
public IInterpetedResult <IInterpetedMember <IInterpedEmpty> > Interpet(InterpetedContext interpetedContext)
{
var scope = interpetedContext.Child(Scope.Create());
foreach (var line in Body)
{
var result = line.Interpet(scope);
if (result.IsReturn(out var res, out var value))
{
return(InterpetedResult.Return <IInterpetedMember <IInterpedEmpty> >(res));
}
}
return(InterpetedResult.Create());
}
public override IInterpetedResult <IInterpetedMember <IBoxedBool> > Interpet(InterpetedContext interpetedContext)
{
var leftResult = Left.Interpet(interpetedContext);
if (leftResult.IsReturn(out var leftReturned, out var leftValue))
{
return(InterpetedResult.Return <IInterpetedMember <IBoxedBool> >(leftReturned));
}
var rightResult = Right.Interpet(interpetedContext);
if (rightResult.IsReturn(out var rightReturned, out var rightValue))
{
return(InterpetedResult.Return <IInterpetedMember <IBoxedBool> >(rightReturned));
}
return(InterpetedResult.Create(TypeManager.BoolMember(TypeManager.Bool(rightValue.Cast <IInterpetedMemberSet <TRight> >().TrySet(leftValue.Value)))));
}
public override IInterpetedResult <IInterpetedMember <IBoxedDouble> > Interpet(InterpetedContext interpetedContext)
{
var leftResult = Left.Interpet(interpetedContext);
if (leftResult.IsReturn(out var leftReturned, out var leftValue))
{
return(InterpetedResult.Return <IInterpetedMember <IBoxedDouble> >(leftReturned));
}
var rightResult = Right.Interpet(interpetedContext);
if (rightResult.IsReturn(out var rightReturned, out var rightValue))
{
return(InterpetedResult.Return <IInterpetedMember <IBoxedDouble> >(rightReturned));
}
return(InterpetedResult.Create(TypeManager.NumberMember(TypeManager.Double(
leftValue.Value.Value -
rightValue.Value.Value))));
}
public override IInterpetedResult <IInterpetedMember <TLeft> > Interpet(InterpetedContext interpetedContext)
{
var leftResult = Left.Interpet(interpetedContext);
if (leftResult.IsReturn(out var leftReturned, out var leftValue))
{
return(InterpetedResult.Return <IInterpetedMember <TLeft> >(leftReturned));
}
var rightResult = Right.Interpet(interpetedContext);
if (rightResult.IsReturn(out var rightReturned, out var rightValue))
{
return(InterpetedResult.Return <IInterpetedMember <TLeft> >(rightReturned));
}
rightValue.Cast <IInterpetedMemberSet <TRight> >().Set(leftValue.Value);
return(InterpetedResult.Create(leftValue));
}
public override IInterpetedResult <IInterpetedMember <TOut> > Interpet(InterpetedContext interpetedContext)
{
var leftResult = Left.Interpet(interpetedContext);
if (leftResult.IsReturn(out var leftReturned, out var leftValue))
{
return(InterpetedResult.Return <IInterpetedMember <TOut> >(leftReturned));
}
var rightResult = Right.Interpet(interpetedContext);
if (rightResult.IsReturn(out var rightReturned, out var rightValue))
{
return(InterpetedResult.Return <IInterpetedMember <TOut> >(rightReturned));
}
if (!rightValue.Value.Invoke(leftValue).IsReturn(out var _, out var value))
{
return(InterpetedResult.Create(value));
}
throw new Exception("should never get here!");
}
