default CompletableFuture<Void> mutate(Mutation mutation) {
    return Iterables.getOnlyElement(mutate(Collections.singletonList(mutation)));
  }
Sends a {@link Mutation} to the table. The mutations will be buffered and sent over the wire as
part of a batch. Currently only supports {@link Put} and {@link Delete} mutations.
@param mutation The data to send.
hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncBufferedMutator.java