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-rw-r--r--src/main/java/gregtech/api/util/GT_OreDictUnificator.java5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/main/java/gregtech/api/util/GT_OreDictUnificator.java b/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
index b404299fad..dddf2ec576 100644
--- a/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
+++ b/src/main/java/gregtech/api/util/GT_OreDictUnificator.java
@@ -15,6 +15,7 @@ import net.minecraftforge.oredict.OreDictionary;
import java.util.ArrayList;
import java.util.HashMap;
+import java.util.Map;
import java.util.Map.Entry;
import static gregtech.api.enums.GT_Values.*;
@@ -29,8 +30,8 @@ import static gregtech.api.enums.GT_Values.*;
* P.S. It is intended to be named "Unificator" and not "Unifier", because that sounds more awesome.
*/
public class GT_OreDictUnificator {
- private static final HashMap<String, ItemStack> sName2StackMap = new HashMap<String, ItemStack>();
- private static final HashMap<GT_ItemStack, ItemData> sItemStack2DataMap = new HashMap<GT_ItemStack, ItemData>();
+ private static final /*ConcurrentHash*/Map<String, ItemStack> sName2StackMap = new /*ConcurrentHash*/HashMap<String, ItemStack>();
+ private static final /*ConcurrentHash*/Map<GT_ItemStack, ItemData> sItemStack2DataMap = new /*ConcurrentHash*/HashMap<GT_ItemStack, ItemData>();
private static final GT_HashSet<GT_ItemStack> sNoUnificationList = new GT_HashSet<GT_ItemStack>();
public static volatile int VERSION = 509;
private static int isRegisteringOre = 0, isAddingOre = 0;