Hi,
This might be a trivial question.
Consider the following snippet from the java api repository
WalkResponse r = riak.walk("bucket", "key", "bucket,_,1");
if (r.isSuccess()) {
List<? extends List<RiakObject>> steps = r.getSteps();
for (List<RiakObject> step : steps) {
for (RiakObject o : step) {
// process the object
}
}
}
Why are there 2 nested list?
Thank you
Akhil Kodali
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