Struct LayerKeyValueCache

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pub struct LayerKeyValueCache(/* private fields */);

Expand description

Key-value cache for a layer.

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impl LayerKeyValueCache

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pub fn empty() -> LayerKeyValueCache

Create an empty layer cache.

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pub fn no_cache() -> Self

Create a no-op cache.

This type of cache does not store anything. Updates to the cache are discarded.

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pub fn key(&self) -> Option<&Tensor>

Get the cached key.

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pub fn value(&self) -> Option<&Tensor>

Get the cached value.

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pub fn update( &mut self, new_key: &Tensor, new_value: &Tensor, ) -> Result<(), LayerKeyValueCacheError>

Update the cache.

This adds the new key/value tensors to the cache.

new_key - New key tensor.
new_value - New value tensor.

Auto Trait Implementations§

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impl !UnwindSafe for LayerKeyValueCache

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