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[Merged by Bors] - Use a bounded channel in the multithreaded executor #7829

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[Merged by Bors] - Use a bounded channel in the multithreaded executor #7829

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8675f83
Use a bounded channel in the multithreaded executor
james7132 Feb 27, 2023
1b79665
Use a minimum of 1
james7132 Feb 27, 2023
932dbd2
Max not min
james7132 Feb 27, 2023
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Use a bounded channel in the multithreaded executor
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@james7132
james7132 committed Feb 27, 2023
commit 8675f832c2d7fe2a35b08a4d3601c31792b2279a
4 changes: 4 additions & 0 deletions crates/bevy_ecs/src/schedule/executor/multi_threaded.rs
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Expand Up @@ -121,6 +121,10 @@ impl SystemExecutor for MultiThreadedExecutor {
let sys_count = schedule.system_ids.len();
let set_count = schedule.set_ids.len();

let (tx, rx) = async_channel::bounded(sys_count);

self.sender = tx;
self.receiver = rx;
self.evaluated_sets = FixedBitSet::with_capacity(set_count);
self.ready_systems = FixedBitSet::with_capacity(sys_count);
self.ready_systems_copy = FixedBitSet::with_capacity(sys_count);
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