Struct RegistryStorageStats 

pub struct RegistryStorageStats {
    pub pages: usize,
    pub entries: usize,
    pub shared_pages: usize,
}

How much storage one registry tree occupies, as page and entry counts. 一棵注册树占用的存储规模，以页与条目计数表示。

Fields

pages: usize

Entry-page count of the whole container, shared or not. 整个容器的条目页数，无论是否共享。

entries: usize

Number of direct entries this registry holds. 该注册机持有的直接条目数。

shared_pages: usize

Pages still backed by a container shared with another registry. 后备容器仍与其他注册机共享的页数。

Trait Implementations

impl Clone for RegistryStorageStats

fn clone(&self) -> RegistryStorageStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RegistryStorageStats

impl Debug for RegistryStorageStats

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

Formats the value using the given formatter.

impl Eq for RegistryStorageStats

impl PartialEq for RegistryStorageStats

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RegistryStorageStats