Exemplo n.º 1
0
        private FsIndexedStorage<int> CreateNewStorageWithLogging(bool clear)
        {
            if (clear)
            {
                operations = new List<string>();
                Clear();
            }
            var db = new FsStorage(dir, prefix, maxDbFileLength: 100 * 1024);
            var index = new FsIndex<int>(dir, prefix, FsStorage.CreatePtr, BitConverter.GetBytes, bytes => BitConverter.ToInt32(bytes, 0));
            #if DEBUG
            db.onReading += (ptr, bytes) => { Thread.Sleep(rnd.Next(200)); lock (operations) operations.Add(String.Format("[{0}] read from ptr {1} value {2}", Thread.CurrentThread.ManagedThreadId, ptr.ToString(), BitConverter.ToInt32(bytes, 0))); };
            db.onWriting += (ptr, bytes) => { Thread.Sleep(rnd.Next(200)); lock (operations) operations.Add(String.Format("[{0}] write to ptr {1} value {2}", Thread.CurrentThread.ManagedThreadId, ptr.ToString(), BitConverter.ToInt32(bytes, 0))); };

            index.onGet += (key, ptr) => { Thread.Sleep(rnd.Next(200)); lock (operations) operations.Add(String.Format("[{0}] get by key {1} ptr {2}", Thread.CurrentThread.ManagedThreadId, key, ptr != null ? ptr.ToString() : "")); };
            index.onSet += (key, ptr) => { Thread.Sleep(rnd.Next(200)); lock (operations) operations.Add(String.Format("[{0}] set by key {1} ptr {2}", Thread.CurrentThread.ManagedThreadId, key, ptr.ToString())); };
            index.onRem += (key, ptr) => { Thread.Sleep(rnd.Next(200)); lock (operations) operations.Add(String.Format("[{0}] rem key {1} with ptr {2}", Thread.CurrentThread.ManagedThreadId, key, ptr.ToString())); };
            #endif
            return new FsIndexedStorage<int>(db, index);
        }
Exemplo n.º 2
0
 public FsIndexedStorage(FsStorage db, FsIndex <TKey> index)
 {
     this.db    = db;
     this.index = index;
 }