Instrument SSL sockets using MemoryDumpProvider

net/socket/client_socket_pool_manager_impl.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_IMPL_H_
 #define NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_IMPL_H_
 
 #include <map>
 #include <memory>
 #include <type_traits>
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
 #include "base/memory/ref_counted.h"
 #include "base/threading/non_thread_safe.h"
 #include "net/cert/cert_database.h"
 #include "net/http/http_network_session.h"
 #include "net/socket/client_socket_pool_manager.h"
 
+namespace base {
+namespace trace_event {
+class MemoryAllocatorDump;
+}
+}
+
 namespace net {
 
 class CertVerifier;
 class ChannelIDService;
 class ClientSocketFactory;
 class CTVerifier;
 class HttpProxyClientSocketPool;
 class HostResolver;
 class NetLog;
 class SocketPerformanceWatcherFactory;
@@ skipping 37 matching lines @@
 
   SSLClientSocketPool* GetSocketPoolForSSLWithProxy(
       const HostPortPair& proxy_server) override;
 
   // Creates a Value summary of the state of the socket pools.
   std::unique_ptr<base::Value> SocketPoolInfoToValue() const override;
 
   // CertDatabase::Observer methods:
   void OnCertDBChanged(const X509Certificate* cert) override;
 
+  void DumpMemoryStats(
+      base::trace_event::MemoryAllocatorDump* parent_dump) const override;
+
  private:
   using TransportSocketPoolMap =
       std::map<HostPortPair, std::unique_ptr<TransportClientSocketPool>>;
   using SOCKSSocketPoolMap =
       std::map<HostPortPair, std::unique_ptr<SOCKSClientSocketPool>>;
   using HTTPProxySocketPoolMap =
       std::map<HostPortPair, std::unique_ptr<HttpProxyClientSocketPool>>;
   using SSLSocketPoolMap =
       std::map<HostPortPair, std::unique_ptr<SSLClientSocketPool>>;
 
@@ skipping 21 matching lines @@
   SSLSocketPoolMap ssl_socket_pools_for_https_proxies_;
   HTTPProxySocketPoolMap http_proxy_socket_pools_;
   SSLSocketPoolMap ssl_socket_pools_for_proxies_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientSocketPoolManagerImpl);
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_CLIENT_SOCKET_POOL_MANAGER_IMPL_H_