CfgMgr::Reload
Description
Reloads the YAML file. When the YAML file to be loaded changes, you can use this interface to reload it to generate a new initial configuration file.
Prototype
uint32_t CfgMgr::Reload(bool needClean = false)
Function Security Level
ASIL-D
Parameters
Parameter |
Input/Output |
Description |
|---|---|---|
needClean |
Input |
Whether to delete persistent data. By default, persistent data is not deleted. |
Returns
The return value is of the uint32_t type. If the operation is successful, CFGMGR_SUCCESS is returned. If the operation fails, an error code is returned.
Usage
After SELinux permission control is enabled, non-privileged processes can be called only after the read and write permissions on dp:/res/cfgmgr/mgmt are configured.
Precautions
This interface takes effect immediately after it is called.
Parent topic: Configuration Management