making cache fields instance

akulk022 · akulk022 · commit 71ce2e2c2c40 · 2024-06-07T20:48:57.000+05:30
diff --git a/nullaway/src/main/java/com/uber/nullaway/handlers/LibraryModelsHandler.java b/nullaway/src/main/java/com/uber/nullaway/handlers/LibraryModelsHandler.java
@@ -1288,10 +1288,10 @@ private static Symbol.MethodSymbol lookupHandlingOverrides(
   /** Constructs Library Models from stubx files */
   private static class ExternalStubxLibraryModels implements LibraryModels {
 
-    private static final Map<String, Map<String, Map<Integer, Set<String>>>> argAnnotCache;
-    private static final Map<String, Integer> upperBoundsCache;
+    private final Map<String, Map<String, Map<Integer, Set<String>>>> argAnnotCache;
+    private final Map<String, Integer> upperBoundsCache;
 
-    static {
+    ExternalStubxLibraryModels() {
       String libraryModelLogName = "LM";
       StubxCacheUtil cacheUtil = new StubxCacheUtil(libraryModelLogName);
       argAnnotCache = cacheUtil.getArgAnnotCache();
