Trait shred::RunWithPool
source · pub trait RunWithPool<'a> {
// Required methods
fn setup(&mut self, world: &mut World);
fn run(&mut self, world: &'a World, pool: &ThreadPool);
fn reads(&self, reads: &mut Vec<ResourceId>);
fn writes(&self, writes: &mut Vec<ResourceId>);
}Expand description
Similar to RunNow except additionally taking in a rayon::ThreadPool
for parallelism.
Required Methods§
sourcefn run(&mut self, world: &'a World, pool: &ThreadPool)
fn run(&mut self, world: &'a World, pool: &ThreadPool)
Runs the system/group of systems. Possibly in parallel depending on how the structure is set up.
Panics
Panics if the system tries to fetch resources which are borrowed in an incompatible way already (tries to read from a resource which is already written to or tries to write to a resource which is read from).
sourcefn reads(&self, reads: &mut Vec<ResourceId>)
fn reads(&self, reads: &mut Vec<ResourceId>)
Accumulates the necessary read/shared resources from the systems in this group.
sourcefn writes(&self, writes: &mut Vec<ResourceId>)
fn writes(&self, writes: &mut Vec<ResourceId>)
Accumulates the necessary write/exclusive resources from the systems in this group.