Persist server's crypto config data to disk cache for 0-RTT

net/http/disk_cache_based_quic_server_info.h

 // Copyright 2014 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_HTTP_DISK_CACHE_BASED_QUIC_SERVER_INFO_H_
 #define NET_HTTP_DISK_CACHE_BASED_QUIC_SERVER_INFO_H_
 
 #include <string>
 
 #include "base/memory/ref_counted.h"
@@ skipping 14 matching lines @@
 class NET_EXPORT_PRIVATE DiskCacheBasedQuicServerInfo
     : public QuicServerInfo,
       public NON_EXPORTED_BASE(base::NonThreadSafe) {
  public:
   DiskCacheBasedQuicServerInfo(const std::string& hostname,
                                HttpCache* http_cache);
 
   // QuicServerInfo implementation.
   virtual void Start() OVERRIDE;
   virtual int WaitForDataReady(const CompletionCallback& callback) OVERRIDE;
+  virtual bool IsDataReady() OVERRIDE;
   virtual void Persist() OVERRIDE;
 
  private:
   struct CacheOperationDataShim;
   enum State {
     GET_BACKEND,
     GET_BACKEND_COMPLETE,
     OPEN,
     OPEN_COMPLETE,
     READ,
@@ skipping 49 matching lines @@
   disk_cache::Entry* entry_;
   CompletionCallback user_callback_;
   scoped_refptr<IOBuffer> read_buffer_;
   scoped_refptr<IOBuffer> write_buffer_;
   std::string data_;
 };
 
 }  // namespace net
 
 #endif  // NET_HTTP_DISK_CACHE_BASED_QUIC_SERVER_INFO_H_