[Docs] Fix return tuple element order (#58463)

2020-06-26 18:24:11 +08:00 · 2020-06-26 18:24:11 +08:00 · eaa60b7c54
parent 5149554709
commit eaa60b7c54
1 changed files with 1 additions and 1 deletions
--- a/server/src/main/java/org/elasticsearch/gateway/MetadataStateFormat.java
+++ b/server/src/main/java/org/elasticsearch/gateway/MetadataStateFormat.java
@ -425,7 +425,7 @@ public abstract class MetadataStateFormat<T> {
     *
     * @param logger        a logger instance.
     * @param dataLocations the data-locations to try.
-     * @return tuple of the latest state and generation. (-1, null) if no state is found.
+     * @return tuple of the latest state and generation. (null, -1) if no state is found.
     */
    public Tuple<T, Long> loadLatestStateWithGeneration(Logger logger, NamedXContentRegistry namedXContentRegistry, Path... dataLocations)
            throws IOException {