Struct LazyPool 

pub struct LazyPool {
    pub conn_options: Arc<ConnectionOptions>,
    pub pool: Arc<OnceCell<Arc<dyn Pool>>>,
}

Fields

conn_options: Arc<ConnectionOptions>

pool: Arc<OnceCell<Arc<dyn Pool>>>

Implementations

impl LazyPool

pub fn new(conn_options: Arc<ConnectionOptions>) -> Self

pub async fn get_or_init_pool(&self) -> Result<&Arc<dyn Pool>>

pub async fn get(&self) -> Result<Arc<dyn Connection>>

Trait Implementations

impl Clone for LazyPool

fn clone(&self) -> LazyPool

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LazyPool

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

Formats the value using the given formatter.