Struct DatabaseConfig 

pub struct DatabaseConfig {
    pub type: String,
    pub url: String,
    pub max_connections: Option<u32>,
    pub connection_timeout: Option<u32>,
    pub idle_timeout: Option<u32>,
    pub extra: Option<HashMap<String, String>>,
}

数据库配置

Fields

type: String

数据库类型

url: String

数据库连接URL

max_connections: Option<u32>

最大连接数

connection_timeout: Option<u32>

连接超时时间（秒）

idle_timeout: Option<u32>

空闲连接超时时间（秒）

extra: Option<HashMap<String, String>>

额外配置参数

Trait Implementations

impl Debug for DatabaseConfig

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

Formats the value using the given formatter.

impl Default for DatabaseConfig

fn default() -> DatabaseConfig

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DatabaseConfig

fn deserialize<__D>( __deserializer: __D, ) -> Result<DatabaseConfig, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DatabaseConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.