X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.scl.compiler%2Fsrc%2Forg%2Fsimantics%2Fscl%2Fcompiler%2Fmodule%2FLazyModule.java;h=dc1e40e7321e3097d84be7c439aeb7a5a0c10cb6;hb=HEAD;hp=6daef2b172bd27c0c8febf7dd3359b25b4dd190e;hpb=4e753de3df98d5411f8329205c0e03f2e13e3c1d;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/module/LazyModule.java b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/module/LazyModule.java
index 6daef2b17..dc1e40e73 100644
--- a/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/module/LazyModule.java
+++ b/bundles/org.simantics.scl.compiler/src/org/simantics/scl/compiler/module/LazyModule.java
@@ -2,7 +2,9 @@ package org.simantics.scl.compiler.module;
 
 import java.util.Collection;
 import java.util.Collections;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
 
 import org.simantics.scl.compiler.constants.Constant;
 import org.simantics.scl.compiler.elaboration.chr.CHRRuleset;
@@ -25,10 +27,10 @@ import gnu.trove.map.hash.THashMap;
 
 public abstract class LazyModule implements Module {
 
-    String moduleName;
-    private THashMap<String, SCLValue> values = new THashMap<String, SCLValue>();
-    private THashMap<String, SCLRelation> relations = new THashMap<String, SCLRelation>();
-    private THashMap<String, SCLEntityType> entityTypes = new THashMap<String, SCLEntityType>();
+    private final String moduleName;
+    private final Map<String, SCLValue> values = Collections.synchronizedMap(new HashMap<String, SCLValue>());
+    private final Map<String, SCLRelation> relations = Collections.synchronizedMap(new HashMap<String, SCLRelation>());
+    private final Map<String, SCLEntityType> entityTypes = Collections.synchronizedMap(new HashMap<String, SCLEntityType>());
     
     protected abstract SCLValue createValue(String name);