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- // 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_LOG_NET_LOG_UTIL_H_
- #define NET_LOG_NET_LOG_UTIL_H_
- #include <memory>
- #include <set>
- #include "net/base/net_export.h"
- #include "net/log/net_log.h"
- namespace net {
- class URLRequestContext;
- // Utility methods for creating NetLog dumps.
- // Creates a dictionary containing a legend for net/ constants.
- NET_EXPORT base::Value::Dict GetNetConstants();
- // Retrieves a dictionary containing information about the current state of
- // |context|.
- //
- // May only be called on |context|'s thread.
- NET_EXPORT base::Value::Dict GetNetInfo(URLRequestContext* context);
- // Takes in a set of contexts and a NetLog::Observer, and passes in
- // NetLog::Entries to the observer for certain NetLogSources with pending
- // events. This allows requests that were ongoing when logging was started to
- // have an initial event that has some information. This is particularly useful
- // for hung requests. Note that these calls are not protected by the NetLog's
- // lock, so this should generally be invoked before the observer starts watching
- // the NetLog.
- //
- // All members of |contexts| must be using the same NetLog, and live on the
- // current thread.
- //
- // Currently only creates events for URLRequests.
- //
- // The reason for not returning a list of NetLog::Entries is that entries don't
- // own most of their data, so it's simplest just to pass them in to the observer
- // directly while their data is on the stack.
- NET_EXPORT void CreateNetLogEntriesForActiveObjects(
- const std::set<URLRequestContext*>& contexts,
- NetLog::ThreadSafeObserver* observer);
- } // namespace net
- #endif // NET_LOG_NET_LOG_UTIL_H_
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