Struct PoolBuilder 

pub struct PoolBuilder {
    pub max_instances: usize,
}

Fields

max_instances: usize

Max number of concurrent instances for a plugin - by default this is set to the output of std::thread::available_parallelism

Implementations

impl PoolBuilder

pub fn new() -> Self

Create a PoolBuilder with default values

pub fn with_max_instances(self, n: usize) -> Self

Set the max number of parallel instances

pub fn build<F: 'static + Fn() -> Result<Plugin, Error>>( self, source: F, ) -> Pool

Create a new Pool with the given configuration

Trait Implementations

impl Clone for PoolBuilder

fn clone(&self) -> PoolBuilder

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PoolBuilder

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

Formats the value using the given formatter.

impl Default for PoolBuilder

fn default() -> Self

Returns the “default value” for a type.