Struct ConfigManager 

pub struct ConfigManager { /* private fields */ }

配置管理器

Implementations

impl ConfigManager

pub fn new(config: Config) -> Self

创建新的配置管理器

pub fn from_file<P: AsRef<Path>>(path: P) -> Result<Self>

从文件加载配置

pub fn default() -> Self

创建默认配置

pub fn config(&self) -> &Config

获取配置

pub fn config_mut(&mut self) -> &mut Config

获取可变配置

pub fn save(&self) -> Result<()>

保存配置到文件

pub fn validate(&self) -> Result<()>

验证配置

pub fn merge(&mut self, other: Config) -> Result<()>

合并配置

pub fn get_database_config(&self, name: &str) -> Option<&DatabaseConfig>

获取数据库配置

pub fn get_field_config(&self, name: &str) -> Option<&FieldConfig>

获取字段配置

pub fn apply_env_overrides(&mut self)

设置环境变量覆盖