result.toList() → List
Retrieve all results from a result as a list.
RethinkDB results can be iterated through via the Java Iterable and Iterator interfaces; to coerce a result into a list, use toList
.
Example: For small result sets it may be more convenient to process them at once as a list.
processResults(r.table("users").run(conn).toList());
The equivalent query with a for
loop would be:
try(Result<Object> result = r.table("users").run(conn)) {
for (Object doc : result) {
processResult(doc);
}
}
Note: Because a feed is a result that never terminates, using list
with a feed will never return. Use for or next instead. See the changes command for more information on feeds.
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