OBSGetObjectMetaDataProtocol Protocol Reference Conforms to NSObject Declared in OBSGetObjectMetaDataModel.h Overview Obtain object properties. bucketName required method Bucket name @property (nonatomic, strong, nonnull) NSString *bucketName Declared In OBSGetObjectMetaDataModel.h objectKey required method Object name @property (nonatomic, strong, nonnull) NSString *objectKey Declared In OBSGetObjectMetaDataModel.h