X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fpersisted%2FST.java;fp=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Fpersisted%2FST.java;h=756a20bcd2a7542830276dc18ebf123108a99dc2;hp=0000000000000000000000000000000000000000;hb=2dedb8231e13abe55d6b75eb532d23dbe536e168;hpb=04502b115693e22d215716feef7b34b6d3c37f6a

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ST.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ST.java
new file mode 100644
index 0000000000..756a20bcd2
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+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/persisted/ST.java
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2022 PANTHEON.tech, s.r.o. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+package org.opendaylight.controller.cluster.datastore.persisted;
+
+import static com.google.common.base.Verify.verifyNotNull;
+import static java.util.Objects.requireNonNull;
+
+import com.google.common.io.ByteStreams;
+import java.io.IOException;
+import org.opendaylight.controller.cluster.access.concepts.LocalHistoryIdentifier;
+import org.opendaylight.controller.cluster.datastore.persisted.AbstractIdentifiablePayload.SerialForm;
+import org.opendaylight.controller.cluster.datastore.utils.ImmutableUnsignedLongSet;
+
+/**
+ * Serialization proxy for {@link SkipTransactionsPayload}.
+ */
+final class ST implements SerialForm {
+    private static final long serialVersionUID = 1L;
+
+    private ImmutableUnsignedLongSet transactionIds;
+    private LocalHistoryIdentifier identifier;
+    private byte[] bytes;
+
+    @SuppressWarnings("checkstyle:RedundantModifier")
+    public ST() {
+        // For Externalizable
+    }
+
+    ST(final byte[] bytes) {
+        this.bytes = requireNonNull(bytes);
+    }
+
+    @Override
+    public byte[] bytes() {
+        return bytes;
+    }
+
+    @Override
+    public void readExternal(final byte[] newBytes) throws IOException {
+        bytes = requireNonNull(newBytes);
+
+        final var in = ByteStreams.newDataInput(newBytes);
+        identifier = LocalHistoryIdentifier.readFrom(in);
+        transactionIds = verifyNotNull(ImmutableUnsignedLongSet.readFrom(in));
+    }
+
+    @Override
+    public Object readResolve() {
+        return new SkipTransactionsPayload(identifier, bytes, transactionIds);
+    }
+}