1 files changed, 37 insertions, 0 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManager.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManager.java
new file mode 100644
index 000000000..9f4912331
--- /dev/null
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManager.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2019 PANTHEON.tech.
+ *
+ * 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 io.fd.hc2vpp.v3po.interfacesstate.cache;
+
+import io.fd.vpp.jvpp.core.dto.VnetPerInterfaceCombinedCounters;
+import java.time.LocalDateTime;
+import javax.annotation.Nullable;
+
+public interface InterfaceCacheStatisticsDumpManager {
+    @Nullable
+    InterfaceCacheStatisticsSample getStatisticsData(int ifcSwIndex);
+
+    void setStatisticsData(VnetPerInterfaceCombinedCounters data, LocalDateTime captureTime, int ifcSwIndex);
+
+    @Nullable
+    int[] getEnabledInterfaces();
+
+    void disableInterface(int ifcSwIndex);
+
+    void disableAll();
+
+    void enableInterface(int index);
+}