PoolBase          246 net/http/http_proxy_client_socket_pool.h   typedef ClientSocketPoolBase<HttpProxySocketParams> PoolBase;
PoolBase          175 net/socket/socks_client_socket_pool.h   typedef ClientSocketPoolBase<SOCKSSocketParams> PoolBase;
PoolBase          257 net/socket/ssl_client_socket_pool.h   typedef ClientSocketPoolBase<SSLSocketParams> PoolBase;
PoolBase          191 net/socket/transport_client_socket_pool.h   typedef ClientSocketPoolBase<TransportSocketParams> PoolBase;