private static void ReleaseClient(AssetStoreWebClient client)
 {
     AssetStoreClient.InitClientPool();
     if (client != null)
     {
         client.Headers.Remove("X-HttpMethod");
         AssetStoreClient.sClientPool.Push(client);
     }
 }
 private static AssetStoreWebClient AcquireClient()
 {
     AssetStoreClient.InitClientPool();
     if (AssetStoreClient.sClientPool.Count != 0)
     {
         return(AssetStoreClient.sClientPool.Pop());
     }
     return(null);
 }