public static bool IsSubclassOf(this Type type, GenericType baseType)
{
while (type != null && type != CLRRootType)
{
if (type.IsGenericType)
{
if (type.GetGenericTypeDefinition() == baseType.GenericTypeDefinition)
{
return(true);
}
}
type = type.BaseType;
}
return(false);
}
public static bool IsSubclassOf(this object obj, GenericType baseType)
{
return(obj.GetType().IsSubclassOf(baseType));
}
public static bool TryConvert(Type type, out GenericType result)
{
result = CanConvertFrom(type) ? (GenericType)type : null;
return(result != null);
}
public static bool IsSubclassOfGeneric(this Type type, Type baseType) //???
{
return(GenericType.CanConvertFrom(baseType) &&
type.IsSubclassOf((GenericType)baseType));
}
public static IEnumerable <T> OfType <T>(this IEnumerable <T> source)
{
var genericType = new GenericType(typeof(T));
return(source.Where(x => x.IsSubclassOf(genericType)));
}
