harmony 鸿蒙oh_preferences_err_code.h

oh_preferences_err_code.h

Defines the error codes used in the Preferences module.

File to include: <database/preferences/oh_preferences_err_code.h>

Library: libohpreferences.so

System capability: SystemCapability.DistributedDataManager.Preferences.Core

Since: 13

Related module: Preferences

Name	Description
typedef enum OH_Preferences_ErrCode OH_Preferences_ErrCode	Defines an enum for error codes.

Name	Description
OH_Preferences_ErrCode { PREFERENCES_OK = 0, PREFERENCES_ERROR_INVALID_PARAM = 401, PREFERENCES_ERROR_NOT_SUPPORTED = 801, PREFERENCES_ERROR_BASE = 15500000, PREFERENCES_ERROR_DELETE_FILE = 15500010, PREFERENCES_ERROR_STORAGE = 15500011, PREFERENCES_ERROR_MALLOC = 15500012, PREFERENCES_ERROR_KEY_NOT_FOUND= 15500013, PREFERENCES_ERROR_GET_DATAOBSMGRCLIENT = 15500019 }	Enumerates the error codes used in the Preferences module.