From 1a447f1954fab3bfbaf09488b56ef7dfa82f0406 Mon Sep 17 00:00:00 2001
From: Sambo Chea <sombochea@cubetiqs.com>
Date: Tue, 9 Feb 2021 12:30:24 +0700
Subject: [PATCH] Add config and formatter data set to concurrent map

---
 src/main/kotlin/com/cubetiqs/money/MoneyConfig.kt | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/main/kotlin/com/cubetiqs/money/MoneyConfig.kt b/src/main/kotlin/com/cubetiqs/money/MoneyConfig.kt
index 3605666..bf885ec 100644
--- a/src/main/kotlin/com/cubetiqs/money/MoneyConfig.kt
+++ b/src/main/kotlin/com/cubetiqs/money/MoneyConfig.kt
@@ -1,5 +1,8 @@
 package com.cubetiqs.money
 
+import java.util.concurrent.ConcurrentHashMap
+import java.util.concurrent.ConcurrentMap
+
 /**
  * Default money config in static object.
  * Sample parse format: USD=1,KHR=4000,EUR=0.99
@@ -14,10 +17,10 @@ object MoneyConfig {
      * Key is the currency
      * Value is the rate
      */
-    private val config: MutableMap<String, Double> = mutableMapOf()
+    private val config: ConcurrentMap<String, Double> = ConcurrentHashMap()
 
     // use to format the money for each value, if have
-    private val configFormatter: MutableMap<String, MoneyFormatProvider> = mutableMapOf()
+    private val configFormatter: ConcurrentMap<String, MoneyFormatProvider> = ConcurrentHashMap()
 
     // use to identified for config dataset with prefix mode
     private var configPrefix: String = ""