getClass method
读取对象的对应包装类
Implementation
@override
VmClass getClass() {
final target = _valueData;
if (target is VmValue) {
return target.getClass();
} else {
if (metaType == VmMetaType.externalSuper) {
final targeLayzer = target() as VmLazyer;
return targeLayzer.getClass();
} else {
return _valueType;
}
}
}