Struct Pools 

pub struct Pools {
    pub config: Config,
    /* private fields */
}

Fields

config: Config

Implementations

impl Pools

pub fn get_guard(&mut self) -> Result<ConnectionGuard, PgsqlError>

pub fn new(config: Config, size: usize) -> Result<Self, PgsqlError>

pub fn get_connect(&mut self) -> Result<Connect, PgsqlError>

pub fn get_connect_for_transaction(&mut self) -> Result<Connect, PgsqlError>

事务专用连接，不归还到池

pub fn release_transaction_conn(&self)

pub fn release_conn(&self, conn: Connect)

pub fn idle_pool_size(&self) -> usize

pub fn total_connections(&self) -> usize

pub fn borrowed_connections(&self) -> usize

pub fn _cleanup_idle_connections(&self)

Trait Implementations

impl Clone for Pools

fn clone(&self) -> Pools

Returns a duplicate of the value.

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

Performs copy-assignment from source.