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-rw-r--r--v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManagerImpl.java6
1 files changed, 1 insertions, 5 deletions
diff --git a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManagerImpl.java b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManagerImpl.java
index e76613235..d3d62e35c 100644
--- a/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManagerImpl.java
+++ b/v3po/v3po2vpp/src/main/java/io/fd/hc2vpp/v3po/interfacesstate/cache/InterfaceCacheStatisticsDumpManagerImpl.java
@@ -23,7 +23,7 @@ import javax.annotation.Nullable;
public class InterfaceCacheStatisticsDumpManagerImpl implements InterfaceCacheStatisticsDumpManager {
- private HashMap<Integer, InterfaceCacheStatisticsSample> statistics;
+ private final HashMap<Integer, InterfaceCacheStatisticsSample> statistics;
public InterfaceCacheStatisticsDumpManagerImpl() {
statistics = new HashMap<>();
@@ -35,7 +35,6 @@ public class InterfaceCacheStatisticsDumpManagerImpl implements InterfaceCacheSt
return statistics.getOrDefault(ifcSwIndex, null);
}
- @Nullable
@Override
public void setStatisticsData(final VnetPerInterfaceCombinedCounters data, LocalDateTime captureTime,
final int ifcSwIndex) {
@@ -48,19 +47,16 @@ public class InterfaceCacheStatisticsDumpManagerImpl implements InterfaceCacheSt
return statistics.keySet().stream().mapToInt(i -> i).toArray();
}
- @Nullable
@Override
public void disableInterface(final int ifcSwIndex) {
statistics.remove(ifcSwIndex);
}
- @Nullable
@Override
public void disableAll() {
statistics.clear();
}
- @Nullable
@Override
public void enableInterface(final int index) {
statistics.put(index,