Struct PoolConfig 

pub struct PoolConfig {
    pub max_connections: u32,
    pub min_connections: u32,
    pub connect_timeout: Duration,
    pub idle_timeout: Option<Duration>,
    pub max_lifetime: Option<Duration>,
}

Connection pool configuration

Fields

max_connections: u32

Maximum number of connections in the pool

min_connections: u32

Minimum number of connections in the pool

connect_timeout: Duration

Connection timeout

idle_timeout: Option<Duration>

Idle timeout for connections

max_lifetime: Option<Duration>

Maximum lifetime of a connection

Trait Implementations

impl Clone for PoolConfig

fn clone(&self) -> PoolConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolConfig

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

Formats the value using the given formatter.

impl Default for PoolConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PoolConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PoolConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.