gecko-dev/netwerk/protocol/http/CacheControlParser.h
Wei-Cheng Pan 5143918e81 Bug 1310127 - Part 1: Use MOZ_MUST_USE in netwerk/protocol/http r=mcmanus
Add MOZ_MUST_USE attirbute to headers and idl files.

MozReview-Commit-ID: 7nZQlZoDrv2

--HG--
extra : rebase_source : e8d9469a3b24932d95bf533c54f43c324ffa8c53
2016-12-27 15:22:07 +08:00

45 lines
1.0 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set sw=2 ts=8 et 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
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef CacheControlParser_h__
#define CacheControlParser_h__
#include "mozilla/Tokenizer.h"
namespace mozilla {
namespace net {
class CacheControlParser final : Tokenizer
{
public:
explicit CacheControlParser(nsACString const &header);
MOZ_MUST_USE bool MaxAge(uint32_t *seconds);
MOZ_MUST_USE bool MaxStale(uint32_t *seconds);
MOZ_MUST_USE bool MinFresh(uint32_t *seconds);
bool NoCache();
bool NoStore();
private:
void Directive();
void IgnoreDirective();
MOZ_MUST_USE bool SecondsValue(uint32_t *seconds, uint32_t defaultVal = 0);
bool mMaxAgeSet;
uint32_t mMaxAge;
bool mMaxStaleSet;
uint32_t mMaxStale;
bool mMinFreshSet;
uint32_t mMinFresh;
bool mNoCache;
bool mNoStore;
};
} // net
} // mozilla
#endif