Struct LogSettings 

pub struct LogSettings {
    pub retention_days: i32,
    pub max_rows: i32,
}

日志查看器配置（settings 表 logs_retention_days / logs_max_rows 键）。

Fields

retention_days: i32

日志保留天数，超过后被后台任务删除。

max_rows: i32

日志表最大行数，超出后从新到旧裁剪。

Implementations

impl LogSettings

pub fn clamp_retention(days: i32) -> i32

将保留天数钳制到合法范围 [MIN, MAX]。

pub fn clamp_max_rows(rows: i32) -> i32

将最大行数钳制到合法范围 [MIN, MAX]。

Trait Implementations

impl Clone for LogSettings

fn clone(&self) -> LogSettings

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LogSettings

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

Formats the value using the given formatter.

impl Default for LogSettings

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for LogSettings

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for LogSettings

fn eq(&self, other: &LogSettings) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for LogSettings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for LogSettings