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ChitchatKv

laminar_core::cluster::control::chitchat_kv

Struct ChitchatKv 

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

Chitchat-backed cluster KV.

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impl ChitchatKv

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pub fn from_handle(handle: &ChitchatHandle) -> Self

Construct from a chitchat handle.

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pub fn from_chitchat(chitchat: Arc<Mutex<Chitchat>>) -> Self

Construct from a shared chitchat state.

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impl ClusterKv for ChitchatKv

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fn write<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, value: String, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Write value to this instance’s key slot (overwrites).
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fn read_from<'life0, 'life1, 'async_trait>( &'life0 self, who: NodeId, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Option<String>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Read key from who’s slot.
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fn scan<'life0, 'life1, 'async_trait>( &'life0 self, key: &'life1 str, ) -> Pin<Box<dyn Future<Output = Vec<(NodeId, String)>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Every visible instance’s value for key.
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impl Debug for ChitchatKv

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

Formats the value using the given formatter. Read more

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type ArchivedMetadata = ()

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