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SequenceBlockTable

qualia_core_db::inference::runtime::kv::paged

Struct SequenceBlockTable 

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

One sequence’s logical-page ownership. Capacity is fixed at construction.

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impl SequenceBlockTable

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pub fn new(logical_pages: u32) -> Self

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pub fn entries(&self) -> &[u32]

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pub fn get(&self, logical_page: u32) -> Option<u32>

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pub fn ensure_writable( &mut self, logical_page: u32, pool: &mut BlockPool, ) -> Result<CopyOnWrite, TableError>

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pub fn fork_into( &self, target: &mut Self, pool: &mut BlockPool, ) -> Result<(), TableError>

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pub fn install_shared_prefix( &mut self, pages: &[u32], pool: &mut BlockPool, ) -> Result<(), TableError>

Attach graph/prompt-cache prefix pages to an empty sequence table.

Reference counts are retained before publishing entries; failures roll back, so a denied or stale graph prefix cannot partially mutate request state.

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pub fn release_all(&mut self, pool: &mut BlockPool) -> Result<(), TableError>

Trait Implementations§

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impl Debug for SequenceBlockTable

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

Formats the value using the given formatter. Read more

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