Internal.Cryptography.Pal.DirectoryBasedStoreProvider.CloneTo C# (CSharp) Method

        public void CloneTo(X509Certificate2Collection collection)
        {
            Debug.Assert(collection != null);

            if (!Directory.Exists(_storePath))
            {
                return;
            }

            var loadedCerts = new HashSet<X509Certificate2>();

            foreach (string filePath in Directory.EnumerateFiles(_storePath, PfxWildcard))
            {
                try
                {
                    var cert = new X509Certificate2(filePath);

                    // If we haven't already loaded a cert .Equal to this one, copy it to the collection.
                    if (loadedCerts.Add(cert))
                    {
                        collection.Add(cert);
                    }
                    else
                    {
                        cert.Dispose();
                    }
                }
                catch (CryptographicException)
                {
                    // The file wasn't a certificate, move on to the next one.
                }
            }
        }