Struct Config 

pub struct Config {
    pub sqllog: SqllogConfig,
    pub logging: Option<LoggingConfig>,
    pub exporter: ExporterConfig,
    pub replace_parameters: Option<NormalizeConfig>,
    pub filter: Option<FiltersFeature>,
    pub output: Option<OutputConfig>,
    pub stats: StatsConfig,
    pub error: Option<ErrorLogConfig>,
}

Fields

sqllog: SqllogConfig

logging: Option<LoggingConfig>

exporter: ExporterConfig

replace_parameters: Option<NormalizeConfig>

filter: Option<FiltersFeature>

output: Option<OutputConfig>

stats: StatsConfig

error: Option<ErrorLogConfig>

Implementations

impl Config

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

校验整份配置（logging、exporter、sqllog、stats、output 各节）。

Errors

任一子配置节校验失败时返回该节的错误。

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

校验统计命令实际使用的配置，不要求配置任何导出器。

Errors

logging、sqllog、stats 或 error 配置无效时返回错误。

impl Config

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

从 TOML 文件加载配置。

Errors

文件不存在、读取失败或 TOML 反序列化失败时返回错误。

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Config

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Config

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.