1 files changed, 31 insertions, 0 deletions
diff --git a/java/com/google/gerrit/index/project/ProjectIndex.java b/java/com/google/gerrit/index/project/ProjectIndex.java
new file mode 100644
index 0000000000..db7302a41a
--- /dev/null
+++ b/java/com/google/gerrit/index/project/ProjectIndex.java
@@ -0,0 +1,31 @@
+// Copyright (C) 2017 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.gerrit.index.project;
+
+import com.google.gerrit.index.Index;
+import com.google.gerrit.index.IndexDefinition;
+import com.google.gerrit.index.query.Predicate;
+import com.google.gerrit.reviewdb.client.Project;
+
+public interface ProjectIndex extends Index<Project.NameKey, ProjectData> {
+
+  public interface Factory
+      extends IndexDefinition.IndexFactory<Project.NameKey, ProjectData, ProjectIndex> {}
+
+  @Override
+  default Predicate<ProjectData> keyPredicate(Project.NameKey nameKey) {
+    return new ProjectPredicate(ProjectField.NAME, nameKey.get());
+  }
+}