Merge "Use HashMap instead of ImmutableMap.Builder"
diff --git a/java/com/google/gerrit/server/git/DefaultAdvertiseRefsHook.java b/java/com/google/gerrit/server/git/DefaultAdvertiseRefsHook.java
index be8fcdb..f255ea2 100644
--- a/java/com/google/gerrit/server/git/DefaultAdvertiseRefsHook.java
+++ b/java/com/google/gerrit/server/git/DefaultAdvertiseRefsHook.java
@@ -14,10 +14,10 @@
package com.google.gerrit.server.git;
-import com.google.common.collect.ImmutableMap;
import com.google.gerrit.server.permissions.PermissionBackend;
import com.google.gerrit.server.permissions.PermissionBackendException;
import java.io.IOException;
+import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.eclipse.jgit.lib.Ref;
@@ -49,13 +49,12 @@
if (prefixes.isEmpty() || prefixes.get(0).isEmpty()) {
refs = repo.getAllRefs();
} else {
- ImmutableMap.Builder<String, Ref> b = new ImmutableMap.Builder<>();
+ refs = new HashMap<>();
for (String prefix : prefixes) {
for (Ref ref : repo.getRefDatabase().getRefsByPrefix(prefix)) {
- b.put(ref.getName(), ref);
+ refs.put(ref.getName(), ref);
}
}
- refs = b.build();
}
return perm.filter(refs, repo, opts);
} catch (IOException | PermissionBackendException e) {
