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| -rw-r--r-- | common/hashmap.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/common/hashmap.h b/common/hashmap.h index ac4295307b..98ad9c31c8 100644 --- a/common/hashmap.h +++ b/common/hashmap.h @@ -116,6 +116,8 @@ public: int lookupAndCreateIfMissing(const Key &key); void expand_array(uint newsize); + class ConstIterator; + /** * Simple HashMap iterator implementation. */ |