s_cherry_e/sr/internal/gen_pool/cache.go

package genPool

import (
	"fmt"

	"github.com/goburrow/cache"
)

var (

	// 启服加载,不设置过期
	//
	// 产出池道具缓存 key:genPoolID_itemID, value:GenPoolItem
	genPoolItemCache = cache.New(
		cache.WithMaximumSize(-1),
	)
)

func buildKey(genPoolID int32, itemID int32) string {
	return fmt.Sprintf("%d_%d", genPoolID, itemID)
}

func GetGenPoolItemCache(genPoolID int32, itemID int32) (*GenPoolItem, bool) {
	key := buildKey(genPoolID, itemID)
	if v, ok := genPoolItemCache.GetIfPresent(key); ok {
		return v.(*GenPoolItem), true
	}

	return nil, false
}

func SetGenPoolItemCache(genPoolItem *GenPoolItem) {
	key := buildKey(genPoolItem.GenPoolID, genPoolItem.ItemID)
	genPoolItemCache.Put(key, genPoolItem)
}