vrozov commented on a change in pull request #1264: DRILL-6422: Update guava
to 23.0 and shade it
URL: https://github.com/apache/drill/pull/1264#discussion_r200415939
##########
File path:
contrib/storage-hive/core/src/main/java/org/apache/drill/exec/store/hive/schema/HiveDatabaseSchema.java
##########
@@ -69,7 +70,7 @@ public Table getTable(String tableName) {
tables = Sets.newHashSet(mClient.getTableNames(this.name,
schemaConfig.getIgnoreAuthErrors()));
} catch (final TException e) {
logger.warn("Failure while attempting to access HiveDatabase '{}'.",
this.name, e.getCause());
- tables = Sets.newHashSet(); // empty set.
+ tables = new HashSet<>(); // empty set.
Review comment:
`Collections.emptySet()`?
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