Struct Status 

pub struct Status {
    pub name: String,
    pub keys: u64,
    pub size: u64,
    pub disk_size: u64,
    pub live_disk_size: u64,
}

引擎状态信息。

Fields

name: String

存储引擎名称。

keys: u64

存活键的数量。

size: u64

存活键值对的逻辑大小。

disk_size: u64

磁盘上全部数据大小（含垃圾）。

live_disk_size: u64

磁盘上存活数据大小（不含垃圾）。

Implementations

impl Status

pub fn garbage_disk_size(&self) -> u64

磁盘上垃圾数据的大小。

pub fn garbage_disk_percent(&self) -> f64

磁盘垃圾占总大小的比例。

Trait Implementations

impl Clone for Status

fn clone(&self) -> Status

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Status

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Status

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Status

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Status

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 Status