@Override
    public CompletableFuture<Boolean> thenDelete(Delete delete) {
      final Supplier<Span> supplier = newTableOperationSpanBuilder()
        .setOperation(HBaseSemanticAttributes.Operation.CHECK_AND_MUTATE)
        .setContainerOperations(delete);
      return tracedFuture(
        () -> RawAsyncTableImpl.this.<Boolean> newCaller(row, delete.getPriority(), rpcTimeoutNs)
          .action((controller, loc, stub) -> RawAsyncTableImpl.mutate(controller, loc, stub, delete,
            (rn, d) -> RequestConverter.buildMutateRequest(rn, row, null, null, null, null, filter,
              timeRange, d, HConstants.NO_NONCE, HConstants.NO_NONCE, false),
            (c, r) -> r.getProcessed()))
          .call(),
        supplier);
    }
The implementation of RawAsyncTable.
<p/>
The word 'Raw' means that this is a low level class. The returned {@link CompletableFuture} will
be finished inside the rpc framework thread, which means that the callbacks registered to the
{@link CompletableFuture} will also be executed inside the rpc framework thread. So users who use
this class should not try to do time consuming tasks in the callbacks.
@since 2.0.0
@see AsyncTableImpl
hbase-client/src/main/java/org/apache/hadoop/hbase/client/RawAsyncTableImpl.java