From cc571b4cf1eca36695eb4ffca59939e50800860e Mon Sep 17 00:00:00 2001
From: Cem Sancak <cem.sancak.90@gmail.com>
Date: Fri, 3 Jul 2020 17:02:34 +0300
Subject: [PATCH] remove update cb

---
 README.md     |  1 -
 niftycache.go | 10 ----------
 2 files changed, 11 deletions(-)

diff --git a/README.md b/README.md
index 429754e..a730d43 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,6 @@ cache := niftycache.New(10*time.Minute,
 	niftycache.ExpireCallback(cb),
 	niftycache.RemoveCallback(cb),
 	niftycache.SetCallback(cb),
-	niftycache.UpdateCallback(cb),
 	// controls whether a successful cache hit extends the item's ttl (default false)
 	niftycache.ExtendTTLOnHit(),
 	// controls the max amount of items that can be expired at once (default 10000)
diff --git a/niftycache.go b/niftycache.go
index 9ed5a0d..eafe5cc 100644
--- a/niftycache.go
+++ b/niftycache.go
@@ -11,7 +11,6 @@ type Cache struct {
 	ttl          time.Duration
 	removeCB     callback
 	setCB        callback
-	updateCB     callback
 	expireCB     callback
 	extendTTL    bool
 	items        map[string]*item
@@ -47,12 +46,6 @@ func RemoveCallback(f Callback) Option {
 	}
 }
 
-func UpdateCallback(f Callback) Option {
-	return func(nc *Cache) {
-		nc.updateCB = createCBClosure(f)
-	}
-}
-
 func SetCallback(f Callback) Option {
 	return func(nc *Cache) {
 		nc.setCB = createCBClosure(f)
@@ -223,8 +216,5 @@ func (nc *Cache) Set(key string, value interface{}) {
 	} else {
 		item.update(value)
 		nc.ih.update(item)
-		if nc.updateCB != nil {
-			nc.callbacks.Add(nc.updateCB(key, value))
-		}
 	}
 }