protected override void FreeUnManagedObjects()
{
LevelDBInterop.leveldb_cache_destroy(this.Handle);
}
/// <summary>
/// Create a new cache with a fixed size capacity. This implementation
/// of Cache uses a LRU eviction policy.
/// </summary>
public Cache(int capacity)
{
this.Handle = LevelDBInterop.leveldb_cache_create_lru(capacity);
}