| public IsSubsetOf ( EnumConfiguration targetCfg ) : bool | ||
| targetCfg | EnumConfiguration | |
| return | bool | |
Action<IILGen> GenerateEnum2EnumConversion(Type from, Type to)
{
var fromcfg = new EnumFieldHandler.EnumConfiguration(from);
var tocfg = new EnumFieldHandler.EnumConfiguration(to);
if (fromcfg.IsSubsetOf(tocfg))
{
return GenerateConversion(from.GetEnumUnderlyingType(), to.GetEnumUnderlyingType());
}
return null;
}
public virtual Action <IILGen> GenerateConversion(Type from, Type to)
{
if (from == to)
{
return ilg => { }
}
;
if (!from.IsValueType && to == typeof(object))
{
return(i => i.Castclass(to));
}
if (from == typeof(object) && !to.IsValueType)
{
return(i => i.Isinst(to));
}
Action <IILGen> generator;
if (_conversions.TryGetValue(new Tuple <Type, Type>(from, to), out generator))
{
return(generator);
}
if (from.IsEnum && to.IsEnum)
{
return(GenerateEnum2EnumConversion(from, to));
}
return(null);
}
Action <IILGen> GenerateEnum2EnumConversion(Type from, Type to)
{
var fromcfg = new EnumFieldHandler.EnumConfiguration(from);
var tocfg = new EnumFieldHandler.EnumConfiguration(to);
if (fromcfg.IsSubsetOf(tocfg))
{
return(GenerateConversion(from.GetEnumUnderlyingType(), to.GetEnumUnderlyingType()));
}
return(null);
}
