format

paimon-flink/paimon-flink-common/src/main/java/org/apache/paimon/flink/sink/partition/PartitionTrigger.java

@@ -1,10 +1,29 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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 org.apache.paimon.flink.sink.partition;
 
 import org.apache.paimon.manifest.ManifestCommittable;
 
 import java.io.Closeable;
 import java.util.List;
 
+/** The partition trigger. */
 public interface PartitionTrigger extends Closeable {
 
     void notifyCommittable(List<ManifestCommittable> committables);