Enum Cache

pub enum Cache {
    Redis(Redis),
    None,
}

Variants

Redis(Redis)

None

Implementations

impl Cache

pub fn new(config: Config) -> Self

配置文件模式

pub fn create(name: &str, connection: Connection) -> Self

非配置文件模式

pub fn connections(&mut self) -> JsonValue

获取通道列表

pub fn connection(&mut self, name: &str) -> Self

切换通道

Trait Implementations

impl CacheBase for Cache

fn get_object(&mut self, key: &str) -> Result<JsonValue, String>

获取哈希值

fn add_hash( &mut self, key: &str, field: &str, value: JsonValue, ) -> Result<bool, String>

哈希-添加

fn get_hash_field_value( &mut self, key: &str, field: &str, ) -> Result<JsonValue, String>

哈希-获取指定字段的值

fn get_hash_fields(&mut self, key: &str) -> Result<JsonValue, String>

哈希-获取所有字段

fn delete_hash(&mut self, key: &str, field: &str) -> Result<bool, String>

哈希-删除

fn get_hash_values(&mut self, key: &str) -> Result<JsonValue, String>

哈希-获取所有值

fn db(&mut self, db: i8) -> Result<&mut dyn CacheBase, String>

选择数据库

fn add( &mut self, key: &str, value: JsonValue, expiration_date: u64, ) -> Result<bool, String>

设置缓存

fn get(&mut self, key: &str) -> Result<JsonValue, String>

获取缓存

fn delete(&mut self, key: &str) -> Result<bool, String>

删除缓存

fn exists(&mut self, key: &str) -> Result<bool, String>

exists 判断KEY是否存在

fn keys(&mut self, key: &str) -> Result<JsonValue, String>

查询 KEY

fn set_add(&mut self, key: &str, value: JsonValue) -> Result<bool, String>

集合 添加

fn set_get(&mut self, key: &str) -> Result<JsonValue, String>

集合 获取

fn set_delete(&mut self, key: &str, value: JsonValue) -> Result<bool, String>

集合 删除

fn set_message_queue( &mut self, key: &str, value: JsonValue, ) -> Result<bool, String>

设置消息队列

fn get_message_queue(&mut self, key: &str) -> Result<JsonValue, String>

获取消息队列

fn set_object( &mut self, key: &str, field: &str, value: JsonValue, ) -> Result<bool, String>

impl Clone for Cache

fn clone(&self) -> Cache

Returns a duplicate of the value.

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

Performs copy-assignment from source.