Added const to circular_q empty() and full()

6 years ago · 6883267996
parent b88c784634
commit 6883267996
1 changed files with 2 additions and 2 deletions
--- a/include/spdlog/details/circular_q.h
+++ b/include/spdlog/details/circular_q.h
@ -71,12 +71,12 @@ public:
        }
    }

-    bool empty()
+    bool empty() const
    {
        return tail_ == head_;
    }

-    bool full()
+    bool full() const
    {
        // head is ahead of the tail by 1
        return ((tail_ + 1) % max_items_) == head_;