code: protected static void submitSuccessfulPartitionDrop(EventSubmitter eventSubmitter, String dbName, String tableName,
        List<String> partitionValues, String metastoreURI) {
      eventSubmitter.submit(PARTITION_DROP+SUCCESS_POSTFIX, ImmutableMap.<String, String> builder().put(DB_NAME, dbName)
          .put(TABLE_NAME, tableName).put("PartitionValues", partitionValues.toString())
          .put("metastoreURI", metastoreURI).build());
    }
docs: Drop partition