blob: 86b5711a9d015e57b389425e28e8a75ef76523f3 [file] [log] [blame]
// Copyright 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.
#if defined(TYPE_PROFILING)
#include <stddef.h> // for size_t
#include <typeinfo> // for std::typeinfo
namespace base {
namespace type_profiler {
typedef void* InterceptFunction(void*, size_t, const std::type_info&);
class InterceptFunctions {
// It must be called only once in a process while it is in single-thread.
// For now, ContentMainRunnerImpl::Initialize is the only supposed caller
// of this function except for single-threaded unit tests.
static void SetFunctions(InterceptFunction* new_intercept,
InterceptFunction* delete_intercept);
friend class TypeProfilerTest;
// These functions are not thread safe.
// They must be used only from single-threaded unit tests.
static void ResetFunctions();
static bool IsAvailable();
} // namespace type_profiler
} // namespace base
#endif // defined(TYPE_PROFILING)