return ret;
}
+ // maximum number of items in the queue.
+ size_t capacity() const {
+ return size_ - 1;
+ }
+
private:
char pad0_[CacheLocality::kFalseSharingRange];
const uint32_t size_;
char pad1_[CacheLocality::kFalseSharingRange - sizeof(writeIndex_)];
};
-}
+} // namespace folly