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27 lines
577 B
Go
27 lines
577 B
Go
package lru
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import (
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"fmt"
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lru "github.com/hashicorp/golang-lru"
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)
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// New creates an LRU of the given size.
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func New(size int) *lru.Cache {
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cache, err := lru.New(size)
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if err != nil {
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panic(fmt.Errorf("lru new failed: %w", err))
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}
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return cache
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}
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// NewWithEvict constructs a fixed size cache with the given eviction
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// callback.
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func NewWithEvict(size int, onEvicted func(key interface{}, value interface{})) *lru.Cache {
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cache, err := lru.NewWithEvict(size, onEvicted)
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if err != nil {
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panic(fmt.Errorf("lru new with evict failed: %w", err))
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}
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return cache
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}
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