Sprinkle @NonNull annotations

[controller.git] / opendaylight / md-sal / cds-access-api / src / main / java / org / opendaylight / controller / cluster / access / concepts / TransactionIdentifier.java

diff --git a/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/TransactionIdentifier.java b/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/TransactionIdentifier.java
index 8fa0b627027166abbf207be2a3f63f2da481f840..d2a92ea1913374a2dfa693195f27f1916938d347 100644 (file)
--- a/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/TransactionIdentifier.java
+++ b/opendaylight/md-sal/cds-access-api/src/main/java/org/opendaylight/controller/cluster/access/concepts/TransactionIdentifier.java
@@ -62,7 +62,7 @@ public final class TransactionIdentifier implements WritableIdentifier {
     }
 
     private static final long serialVersionUID = 1L;
-    private final LocalHistoryIdentifier historyId;
+    private final @NonNull LocalHistoryIdentifier historyId;
     private final long transactionId;
     private String shortString;
 
@@ -71,7 +71,7 @@ public final class TransactionIdentifier implements WritableIdentifier {
         this.transactionId = transactionId;
     }
 
-    public static TransactionIdentifier readFrom(final DataInput in) throws IOException {
+    public static @NonNull TransactionIdentifier readFrom(final DataInput in) throws IOException {
         final LocalHistoryIdentifier historyId = LocalHistoryIdentifier.readFrom(in);
         return new TransactionIdentifier(historyId, WritableObjects.readLong(in));
     }
@@ -82,7 +82,7 @@ public final class TransactionIdentifier implements WritableIdentifier {
         WritableObjects.writeLong(out, transactionId);
     }
 
-    public LocalHistoryIdentifier getHistoryId() {
+    public @NonNull LocalHistoryIdentifier getHistoryId() {
         return historyId;
     }