#include "base/threading/thread_checker.h"
#if DCHECK_IS_ON()
#include <memory>
#include <ostream>
#include <string_view>
#include "base/check.h"
#include "base/debug/stack_trace.h"
#endif
namespace base {
#if DCHECK_IS_ON()
ScopedValidateThreadChecker::ScopedValidateThreadChecker(
const ThreadChecker& checker) { … }
ScopedValidateThreadChecker::ScopedValidateThreadChecker(
const ThreadChecker& checker,
std::string_view msg) { … }
ScopedValidateThreadChecker::~ScopedValidateThreadChecker() = default;
#endif
}