FifoPolicy

liquid_cache_storage::cache::cache_policies

Struct FifoPolicy 

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

The policy that implements the FIFO (First In, First Out) algorithm. Oldest entries are evicted first.

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impl FifoPolicy

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pub fn new() -> Self

Create a new FifoPolicy.

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impl CachePolicy for FifoPolicy

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fn find_victim(&self, cnt: usize) -> Vec<EntryID>

Give cnt amount of entries to evict when cache is full.
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fn notify_insert(&self, entry_id: &EntryID, _batch_type: CachedBatchType)

Notify the cache policy that an entry was inserted.
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fn notify_access(&self, _entry_id: &EntryID, _batch_type: CachedBatchType)

Notify the cache policy that an entry was accessed.
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impl Debug for FifoPolicy

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

Formats the value using the given formatter. Read more
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impl Default for FifoPolicy

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fn default() -> FifoPolicy

Returns the “default value” for a type. Read more
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impl Send for FifoPolicy

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impl Sync for FifoPolicy

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