Struct SchemaManager 

pub struct SchemaManager { /* private fields */ }

Schema 管理器，用于管理和隔离不同的 schema

Implementations

impl SchemaManager

pub fn new() -> Self

pub fn register(&self, schema: Schema) -> SchemaId

注册一个新的 schema

pub fn get(&self, id: SchemaId) -> Option<Schema>

获取指定的 schema

pub fn update(&self, id: SchemaId, schema: Schema) -> bool

更新 schema

pub fn remove(&self, id: SchemaId) -> bool

删除 schema

pub fn list_ids(&self) -> Vec<SchemaId>

列出所有 schema ID

pub fn clear(&self)

清空所有 schema

Trait Implementations

impl Clone for SchemaManager

fn clone(&self) -> SchemaManager

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SchemaManager

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

Formats the value using the given formatter.

impl Default for SchemaManager

fn default() -> Self

Returns the “default value” for a type.