http://zookeeper.apache.org/doc/r3.4.2/api/org/apache/zookeeper/ZooKeeper.html#multi(java.lang.Iterable)
The javadoc for Op does not appear for an unknown (to me) reason. Here it is from org.apache.zookeeper.Op: /** * Represents a single operation in a multi-operation transaction. Each operation can be a create, update * or delete or can just be a version check. * * Sub-classes of Op each represent each detailed type but should not normally be referenced except via * the provided factory methods. * * @see ZooKeeper#create(String, byte[], java.util.List, CreateMode) * @see ZooKeeper#create(String, byte[], java.util.List, CreateMode, org.apache.zookeeper.AsyncCallback.StringCallback, Object) * @see ZooKeeper#delete(String, int) * @see ZooKeeper#setData(String, byte[], int) */ Sample usage can be found in org.apache.zookeeper.test.MultiTransactionTest On Wed, Feb 29, 2012 at 4:26 PM, Shelley, Ryan <[email protected]>wrote: > Can you reference some docs? I looked but couldn't find anything regarding > multi. > > On 2/29/12 4:23 PM, "Ted Dunning" <[email protected]> wrote: > > >Well, in 3.4, you can use multi to do this. > > > >On Wed, Feb 29, 2012 at 4:08 PM, Shelley, Ryan > ><[email protected]>wrote: > > > >> Is it possible to create all nodes in a path in one step? > >> > >> For example, my ZK is empty of any nodes. I want to create: > >> /lorem/ipsum/foo/bar > >> > >> Do I have to create each segment with iterative calls to ZK, or is there > >> an easier way to build this? > >> > >
