From e8405f40fe2eb3675f1cb4f69e825eff5f13f269 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 7 May 2024 01:06:42 +0900
Subject: Refactor the code so that fzf can be used as a library (#3769)

---
 src/cache.go | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to 'src/cache.go')

diff --git a/src/cache.go b/src/cache.go
index df1a6ab7..39d4250d 100644
--- a/src/cache.go
+++ b/src/cache.go
@@ -12,8 +12,14 @@ type ChunkCache struct {
 }
 
 // NewChunkCache returns a new ChunkCache
-func NewChunkCache() ChunkCache {
-	return ChunkCache{sync.Mutex{}, make(map[*Chunk]*queryCache)}
+func NewChunkCache() *ChunkCache {
+	return &ChunkCache{sync.Mutex{}, make(map[*Chunk]*queryCache)}
+}
+
+func (cc *ChunkCache) Clear() {
+	cc.mutex.Lock()
+	cc.cache = make(map[*Chunk]*queryCache)
+	cc.mutex.Unlock()
 }
 
 // Add adds the list to the cache
-- 
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