Instrument SSL sockets using MemoryDumpProvider

net/socket/ssl_client_socket_pool.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_SSL_CLIENT_SOCKET_POOL_H_
 #define NET_SOCKET_SSL_CLIENT_SOCKET_POOL_H_
 
 #include <memory>
 #include <string>
 
@@ skipping 215 matching lines @@
 
   void CloseIdleSockets() override;
 
   int IdleSocketCount() const override;
 
   int IdleSocketCountInGroup(const std::string& group_name) const override;
 
   LoadState GetLoadState(const std::string& group_name,
                          const ClientSocketHandle* handle) const override;
 
+  // Dumps memory allocation stats. |parent_dump_absolute_name| is the name
+  // used by the parent MemoryAllocatorDump in the memory dump hierarchy.
+  void DumpMemoryStats(base::trace_event::ProcessMemoryDump* pmd,
+                       const std::string& parent_dump_absolute_name) const;
+
   std::unique_ptr<base::DictionaryValue> GetInfoAsValue(
       const std::string& name,
       const std::string& type,
       bool include_nested_pools) const override;
 
   base::TimeDelta ConnectionTimeout() const override;
 
   // LowerLayeredPool implementation.
   bool IsStalled() const override;
 
@@ skipping 50 matching lines @@
   HttpProxyClientSocketPool* const http_proxy_pool_;
   PoolBase base_;
   const scoped_refptr<SSLConfigService> ssl_config_service_;
 
   DISALLOW_COPY_AND_ASSIGN(SSLClientSocketPool);
 };
 
 }  // namespace net
 
 #endif  // NET_SOCKET_SSL_CLIENT_SOCKET_POOL_H_