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InMemoryLeaseProvider

duroxide_cdb::leases

Struct InMemoryLeaseProvider 

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

In-memory lease provider for single-runtime deployments (Phase 1). Distributes 256 dispatch slots evenly across N dispatchers.

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impl InMemoryLeaseProvider

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pub fn new(total_dispatchers: u32) -> Self

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impl LeaseProvider for InMemoryLeaseProvider

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fn acquire_slots<'life0, 'async_trait>( &'life0 self, caller_id: u64, ) -> Pin<Box<dyn Future<Output = Vec<u8>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Get the dispatch slots assigned to this caller. On first call, assigns slots. On subsequent calls, returns cached assignment.
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fn release_slots<'life0, 'async_trait>( &'life0 self, caller_id: u64, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Release slots when a dispatcher shuts down.

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