同步代码.

mybatis/mybatis-3#2901
baomidou · Oct 10, 2023 · d1beedf · d1beedf
1 parent 97d6bf8
commit d1beedf
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/mybatis-plus-core/src/main/java/com/baomidou/mybatisplus/core/MybatisMapperRegistry.java b/mybatis-plus-core/src/main/java/com/baomidou/mybatisplus/core/MybatisMapperRegistry.java
@@ -23,8 +23,8 @@
 
 import java.util.Collection;
 import java.util.Collections;
-import java.util.HashMap;
 import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
 
 /**
  * 继承至MapperRegistry
@@ -35,7 +35,8 @@
 public class MybatisMapperRegistry extends MapperRegistry {
 
     private final Configuration config;
-    private final Map<Class<?>, MybatisMapperProxyFactory<?>> knownMappers = new HashMap<>();
+
+    private final Map<Class<?>, MybatisMapperProxyFactory<?>> knownMappers = new ConcurrentHashMap<>();
 
     public MybatisMapperRegistry(Configuration config) {
         super(config);
@@ -108,4 +109,5 @@ public <T> void addMapper(Class<T> type) {
     public Collection<Class<?>> getMappers() {
         return Collections.unmodifiableCollection(knownMappers.keySet());
     }
+
 }