How to use

getTableAsync

method

in

com.google.cloud.bigtable.grpc.BigtableTableAdminClient

/**
 * Gets the details of a table asynchronously.
 *
 * @param request a {@link GetTableRequest} object.
 * @return a {@link CompletableFuture} that returns a {@link Table} object.
 */
public CompletableFuture<Table> getTableAsync(GetTableRequest request) {
 return toCompletableFuture(adminClient.getTableAsync(request));
}

/**
 * Gets the details of a table asynchronously.
 *
 * @param request a {@link GetTableRequest} object.
 * @return a {@link CompletableFuture} that returns a {@link Table} object.
 */
public CompletableFuture<Table> getTableAsync(GetTableRequest request) {
 return toCompletableFuture(adminClient.getTableAsync(request));
}

/** {@inheritDoc} */
@Override
public ListenableFuture<Table> getTableAsync(String tableId) {
 GetTableRequest requestProto = GetTableRequest.newBuilder()
   .setName(instanceName.toTableNameStr(tableId))
   .build();
 return Futures.transform(adminClient.getTableAsync(requestProto),
   new Function<com.google.bigtable.admin.v2.Table, Table>() {
    @Override
    public Table apply(com.google.bigtable.admin.v2.Table tableProto) {
     return Table.fromProto(tableProto);
    }
   }, MoreExecutors.directExecutor());
}