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- // Copyright 2014 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.
- #include "components/invalidation/public/single_topic_invalidation_set.h"
- #include "base/values.h"
- #include "components/invalidation/public/invalidation_util.h"
- namespace invalidation {
- SingleTopicInvalidationSet::SingleTopicInvalidationSet() = default;
- SingleTopicInvalidationSet::SingleTopicInvalidationSet(
- const SingleTopicInvalidationSet& other) = default;
- SingleTopicInvalidationSet& SingleTopicInvalidationSet::operator=(
- const SingleTopicInvalidationSet& other) = default;
- SingleTopicInvalidationSet::~SingleTopicInvalidationSet() = default;
- void SingleTopicInvalidationSet::Insert(const Invalidation& invalidation) {
- invalidations_.insert(invalidation);
- }
- void SingleTopicInvalidationSet::InsertAll(
- const SingleTopicInvalidationSet& other) {
- invalidations_.insert(other.begin(), other.end());
- }
- void SingleTopicInvalidationSet::Clear() {
- invalidations_.clear();
- }
- void SingleTopicInvalidationSet::Erase(const_iterator it) {
- invalidations_.erase(*it);
- }
- bool SingleTopicInvalidationSet::StartsWithUnknownVersion() const {
- return !invalidations_.empty() &&
- invalidations_.begin()->is_unknown_version();
- }
- size_t SingleTopicInvalidationSet::GetSize() const {
- return invalidations_.size();
- }
- bool SingleTopicInvalidationSet::IsEmpty() const {
- return invalidations_.empty();
- }
- bool SingleTopicInvalidationSet::operator==(
- const SingleTopicInvalidationSet& other) const {
- return invalidations_ == other.invalidations_;
- }
- SingleTopicInvalidationSet::const_iterator SingleTopicInvalidationSet::begin()
- const {
- return invalidations_.begin();
- }
- SingleTopicInvalidationSet::const_iterator SingleTopicInvalidationSet::end()
- const {
- return invalidations_.end();
- }
- SingleTopicInvalidationSet::const_reverse_iterator
- SingleTopicInvalidationSet::rbegin() const {
- return invalidations_.rbegin();
- }
- SingleTopicInvalidationSet::const_reverse_iterator
- SingleTopicInvalidationSet::rend() const {
- return invalidations_.rend();
- }
- const Invalidation& SingleTopicInvalidationSet::back() const {
- return *invalidations_.rbegin();
- }
- std::unique_ptr<base::ListValue> SingleTopicInvalidationSet::ToValue() const {
- std::unique_ptr<base::ListValue> value(new base::ListValue);
- for (const Invalidation& invalidation : invalidations_) {
- value->GetList().Append(invalidation.ToValue());
- }
- return value;
- }
- } // namespace invalidation
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