public void AddOrUpdate(string key, Token token)
{
if (!_cached.ContainsKey(key))
{
_cached.TryAdd(key, token);
_cleaner.RegistPriority(key);
}
else
{
//_cleaner.UpdatePriority(key);
}
}
public void AddContext(string key, out PagePointer ptr)
{
if (!_header.TryGetPointer(key, out ptr))
{
throw new KeyNotFoundException($"not found key in header: {key}");
}
_cachedCtx.Add(key, new Context
{
pageIndex = ptr.index,
key = key,
offset = ptr.offset,
count = ptr.size,
});
_cleaner.RegistPriority(key);
_increaseRef(ptr.index);
}