Struct Connection 

pub struct Connection {
    pub mode: Mode,
    pub hostname: String,
    pub hostport: String,
    pub database: String,
    pub username: String,
    pub userpass: String,
    pub params: Vec<String>,
    pub charset: Charset,
    pub prefix: String,
    pub debug: bool,
}

数据库连接

Fields

mode: Mode

hostname: String

连接地址

hostport: String

连接端口

database: String

数据库名称

username: String

账号

userpass: String

密码

params: Vec<String>

charset: Charset

数据库语言

prefix: String

表前缀

debug: bool

调试开关

Implementations

impl Connection

pub fn new(mode: &str) -> Connection

pub fn json(&mut self) -> JsonValue

pub fn from(data: JsonValue) -> Connection

pub fn get_dsn(self) -> String

Trait Implementations

impl Clone for Connection

fn clone(&self) -> Connection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Connection

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

Formats the value using the given formatter.

impl Default for Connection

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Connection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Connection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.