BplusDotNet.xBplusTreeBytes.RemoveKey C# (CSharp) Method

        public void RemoveKey(string key)
        {
            xBucket bucket;
            string prefix;
            bool found = FindBucketForPrefix(key, out bucket, out prefix, false);
            if (!found)
            {
                throw new BplusTreeKeyMissing("no such key to delete");
            }
            bucket.Remove(key);
            if (bucket.Count()<1)
            {
                this.tree.RemoveKey(prefix);
            }
            else
            {
                this.tree[prefix] = bucket.dump();
            }
        }