Source code
Revision control
Copy as Markdown
Other Tools
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
// This is a dummy version of Chromium source file base/debug/activity_tracker.h.
// To provide a class required in base/synchronization/lock_impl_win.cc
// ScopedLockAcquireActivity. We don't use activity tracking.
#ifndef BASE_DEBUG_ACTIVITY_TRACKER_H_
#define BASE_DEBUG_ACTIVITY_TRACKER_H_
#include "base/base_export.h"
#include "base/compiler_specific.h"
#include "base/macros.h"
namespace base {
class PlatformThreadHandle;
class WaitableEvent;
namespace internal {
class LockImpl;
}
namespace debug {
class BASE_EXPORT GlobalActivityTracker {
public:
static bool IsEnabled() { return false; }
DISALLOW_COPY_AND_ASSIGN(GlobalActivityTracker);
};
class BASE_EXPORT ScopedLockAcquireActivity
{
public:
ALWAYS_INLINE
explicit ScopedLockAcquireActivity(const base::internal::LockImpl* lock) {}
DISALLOW_COPY_AND_ASSIGN(ScopedLockAcquireActivity);
};
class BASE_EXPORT ScopedEventWaitActivity
{
public:
ALWAYS_INLINE
explicit ScopedEventWaitActivity(const base::WaitableEvent* event) {}
DISALLOW_COPY_AND_ASSIGN(ScopedEventWaitActivity);
};
class BASE_EXPORT ScopedThreadJoinActivity
{
public:
ALWAYS_INLINE
explicit ScopedThreadJoinActivity(const base::PlatformThreadHandle* thread) {}
DISALLOW_COPY_AND_ASSIGN(ScopedThreadJoinActivity);
};
} // namespace debug
} // namespace base
#endif // BASE_DEBUG_ACTIVITY_TRACKER_H_