/// <summary>
/// Clears the specified cache entry. If the key parameter is not provided, all
/// entries in the cache namespace are removed.
/// </summary>
/// <param name="key">Unique key of the cache entry to update</param>
public void Clear(string key = null)
{
if (string.IsNullOrWhiteSpace(key))
{
_cache.ClearAll(CreateCacheKey(string.Empty));
}
else
{
_cache.ClearEntry(CreateCacheKey(key));
}
}
/// <summary>
/// Clears all object caches created with the factory of all data
/// </summary>
public void Clear()
{
_memoryCache.ClearAll();
}