content: /**
   * Copyright 2020 Alibaba Group Holding Limited.
   *
   * <p>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
   *
   * <p>http://www.apache.org/licenses/LICENSE-2.0
   *
   * <p>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 com.alibaba.graphscope.groot.operation.dml;
  
  import com.alibaba.graphscope.groot.common.schema.wrapper.LabelId;
  import com.alibaba.graphscope.groot.common.schema.wrapper.PropertyValue;
  import com.alibaba.graphscope.groot.operation.Operation;
  import com.alibaba.graphscope.groot.operation.OperationType;
  import com.alibaba.graphscope.groot.operation.VertexId;
  import com.alibaba.graphscope.proto.groot.DataOperationPb;
  import com.google.protobuf.ByteString;
  
  import java.util.Map;
  
  public class OverwriteVertexOperation extends Operation {
  
      private final VertexId vertexId;
      private final LabelId labelId;
      private final Map<Integer, PropertyValue> properties;
  
      public OverwriteVertexOperation(
              VertexId vertexId, LabelId labelId, Map<Integer, PropertyValue> properties) {
          super(OperationType.OVERWRITE_VERTEX);
          this.vertexId = vertexId;
          this.labelId = labelId;
          this.properties = properties;
      }
  
      @Override
      protected long getPartitionKey() {
          return vertexId.getId();
      }
  
      @Override
      protected ByteString getBytes() {
          DataOperationPb.Builder builder = DataOperationPb.newBuilder();
          builder.setKeyBlob(vertexId.toProto().toByteString());
          builder.setLocationBlob(labelId.toProto().toByteString());
          properties.forEach((propertyId, val) -> builder.putProps(propertyId, val.toProto()));
          return builder.build().toByteString();
      }
  }
  