Struct PoolStats 

pub struct PoolStats {
    pub total_connections: usize,
    pub idle_connections: usize,
    pub in_use_connections: usize,
    pub connecting: usize,
    pub hosts_count: usize,
    pub connections_created: u64,
    pub connections_closed: u64,
    pub connections_timed_out: u64,
}

Statistics for a connection pool.

Fields

total_connections: usize

Total number of connections currently in the pool.

idle_connections: usize

Number of idle connections.

in_use_connections: usize

Number of connections in use.

connecting: usize

Number of connections being established.

hosts_count: usize

Number of hosts with connections.

connections_created: u64

Total connections created over the pool’s lifetime.

connections_closed: u64

Total connections closed over the pool’s lifetime.

connections_timed_out: u64

Total connections that timed out.

Trait Implementations

impl Clone for PoolStats

fn clone(&self) -> PoolStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolStats

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

Formats the value using the given formatter.

impl Default for PoolStats

fn default() -> PoolStats

Returns the “default value” for a type.