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LiveCombat

combat_service::hub

Struct LiveCombat 

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pub struct LiveCombat { /* private fields */ }
Expand description

A combat in memory: its state, and the feed its watchers get.

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impl LiveCombat

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pub fn watchers(&self) -> usize

How many devices on this instance are watching it.

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pub async fn snapshot(&self, store: &Store) -> Result<CombatSnapshot, ApiError>

The latest state, including events appended by other instances.

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pub async fn subscribe( &self, store: &Store, ) -> Result<(CombatSnapshot, Receiver<LoggedEvent>), ApiError>

A snapshot plus a receiver for every event after it.

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