Add Clear() function

TwiN · Jul 1, 2020 · 6659a52 · 6659a52
1 parent d7d9d1a
commit 6659a52
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diff --git a/README.md b/README.md
@@ -14,7 +14,9 @@ go get github.com/TwinProduction/gocache
 ```
 
 ```golang
-cache := NewCache().WithMaxSize(1000).WithEvictionPolicy(gocache.LeastRecentlyUsed)
+cache := gocache.NewCache().WithMaxSize(1000).WithEvictionPolicy(gocache.LeastRecentlyUsed)
 cache.Set("key", "value")
 value, ok := cache.Get("key")
+cache.Delete("key")
+cache.Count()
 ```
diff --git a/gocache.go b/gocache.go
@@ -87,3 +87,9 @@ func (cache *Cache) Count() int {
 	cache.mutex.Unlock()
 	return count
 }
+
+func (cache *Cache) Clear() {
+	cache.mutex.Lock()
+	cache.entries = make(map[string]*Entry)
+	cache.mutex.Unlock()
+}