Struct PoolOptions 

pub struct PoolOptions { /* private fields */ }

Code-first operating policy for one process-local client pool.

Implementations

impl PoolOptions

pub const fn new( min_idle: usize, max_idle: usize, max_live: usize, max_concurrency: usize, max_waiting: usize, ) -> Self

Declare every capacity value explicitly. Constructing options performs no IO.

pub const fn acquire_timeout(self, timeout: Option<Duration>) -> Self

Bound admission waits. None declares an indefinite wait.

pub const fn idle_timeout(self, timeout: Option<Duration>) -> Self

Retire an unused client after the declared duration.

pub const fn max_lifetime(self, lifetime: Option<Duration>) -> Self

Retire a client after the declared total lifetime.

Trait Implementations

impl Clone for PoolOptions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolOptions

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

Formats the value using the given formatter.

impl Eq for PoolOptions

impl PartialEq for PoolOptions

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for PoolOptions