public static ModifyColumnStoreFileTrackerRequest buildModifyColumnStoreFileTrackerRequest(
    final TableName tableName, final byte[] family, final String dstSFT, final long nonceGroup,
    final long nonce) {
    ModifyColumnStoreFileTrackerRequest.Builder builder =
      ModifyColumnStoreFileTrackerRequest.newBuilder();
    builder.setTableName(ProtobufUtil.toProtoTableName(tableName));
    builder.setFamily(ByteString.copyFrom(family));
    builder.setDstSft(dstSFT);
    builder.setNonceGroup(nonceGroup);
    builder.setNonce(nonce);
    return builder.build();
  }
Create a protocol buffer ModifyColumnRequest
@return an ModifyColumnRequest
hbase-client/src/main/java/org/apache/hadoop/hbase/shaded/protobuf/RequestConverter.java