File: sequence_checker.cc

package info (click to toggle)
chromium 138.0.7204.183-1
  • links: PTS, VCS
  • area: main
  • in suites: trixie
  • size: 6,071,908 kB
  • sloc: cpp: 34,937,088; ansic: 7,176,967; javascript: 4,110,704; python: 1,419,953; asm: 946,768; xml: 739,971; pascal: 187,324; sh: 89,623; perl: 88,663; objc: 79,944; sql: 50,304; cs: 41,786; fortran: 24,137; makefile: 21,806; php: 13,980; tcl: 13,166; yacc: 8,925; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (29 lines) | stat: -rw-r--r-- 771 bytes parent folder | download | duplicates (9) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/sequence_checker.h"

#if DCHECK_IS_ON()
#include <memory>
#include <ostream>

#include "base/check.h"
#include "base/debug/stack_trace.h"
#endif

namespace base {

#if DCHECK_IS_ON()
ScopedValidateSequenceChecker::ScopedValidateSequenceChecker(
    const SequenceChecker& checker) {
  std::unique_ptr<debug::StackTrace> bound_at;
  DCHECK(checker.CalledOnValidSequence(&bound_at))
      << (bound_at ? "\nWas attached to sequence at:\n" + bound_at->ToString()
                   : "");
}

ScopedValidateSequenceChecker::~ScopedValidateSequenceChecker() = default;
#endif  // DCHECK_IS_ON()

}  // namespace base