public static Expression CastTo(this Expression expresion, DebugType castTo)
{
// No need to cast
if (expresion.GetStaticType() == castTo)
{
return(expresion);
}
if (expresion is PrimitiveExpression)
{
object val = ((PrimitiveExpression)expresion).Value;
if (val != null && val.GetType().FullName == castTo.FullName)
{
return(expresion);
}
}
return(new CastExpression(castTo.GetTypeReference(), expresion.Parenthesize(), CastType.Cast));
}
