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// 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_BASE_CAPTURING_NET_LOG_H_
#define NET_BASE_CAPTURING_NET_LOG_H_
#include <string>
#include <vector>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "net/base/captured_net_log_entry.h"
#include "net/base/capturing_net_log_observer.h"
#include "net/base/net_log.h"
namespace net {
// CapturingNetLog is convenience class which combines a NetLog and a
// CapturingNetLogObserver. It is intended for testing only, and is part of the
// net_test_support project.
class CapturingNetLog : public NetLog {
public:
// TODO(mmenke): Get rid of these.
typedef CapturedNetLogEntry CapturedEntry;
typedef CapturedNetLogEntry::List CapturedEntryList;
CapturingNetLog();
~CapturingNetLog() override;
void SetLogLevel(LogLevel log_level);
// Below methods are forwarded to capturing_net_log_observer_.
void GetEntries(CapturedEntryList* entry_list) const;
void GetEntriesForSource(Source source, CapturedEntryList* entry_list) const;
size_t GetSize() const;
void Clear();
private:
CapturingNetLogObserver capturing_net_log_observer_;
DISALLOW_COPY_AND_ASSIGN(CapturingNetLog);
};
// Helper class that exposes a similar API as BoundNetLog, but uses a
// CapturingNetLog rather than the more generic NetLog.
//
// A CapturingBoundNetLog can easily be converted to a BoundNetLog using the
// bound() method.
class CapturingBoundNetLog {
public:
CapturingBoundNetLog();
~CapturingBoundNetLog();
// The returned BoundNetLog is only valid while |this| is alive.
BoundNetLog bound() const { return net_log_; }
// Fills |entry_list| with all entries in the log.
void GetEntries(CapturingNetLog::CapturedEntryList* entry_list) const;
// Fills |entry_list| with all entries in the log from the specified Source.
void GetEntriesForSource(
NetLog::Source source,
CapturingNetLog::CapturedEntryList* entry_list) const;
// Returns number of entries in the log.
size_t GetSize() const;
void Clear();
// Sets the log level of the underlying CapturingNetLog.
void SetLogLevel(NetLog::LogLevel log_level);
private:
CapturingNetLog capturing_net_log_;
const BoundNetLog net_log_;
DISALLOW_COPY_AND_ASSIGN(CapturingBoundNetLog);
};
} // namespace net
#endif // NET_BASE_CAPTURING_NET_LOG_H_
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