PHANDLE
(PHANDLE)
struct property_type_checker <property_value::PHANDLE> : public property_checker
case PHANDLE:
v.type = property_value::PHANDLE;
v.type = property_value::PHANDLE;
case PHANDLE:
if (other.type == PHANDLE || other.type == BINARY)
return is_type(PHANDLE);