using stream rather removeIf

pingcap · Aug 22, 2019 · f8c7bfe · f8c7bfe
1 parent fdb938e
commit f8c7bfe
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/tikv-client/src/main/java/com/pingcap/tikv/catalog/Catalog.java b/tikv-client/src/main/java/com/pingcap/tikv/catalog/Catalog.java
@@ -86,8 +86,7 @@ public List<TiTableInfo> listTables(TiDBInfo db) {
         tableMap = loadTables(db);
       }
       Collection<TiTableInfo> tables = tableMap.values();
-      tables.removeIf(TiTableInfo::isView);
-      return ImmutableList.copyOf(tables);
+      return tables.stream().filter(TiTableInfo::isView).collect(Collectors.toList());
     }
 
     public TiTableInfo getTable(TiDBInfo db, String tableName) {