chromium/components/feed/core/v2/xsurface_datastore.cc

// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "components/feed/core/v2/xsurface_datastore.h"

#include <iterator>

#include "base/logging.h"
#include "base/observer_list.h"

namespace feed {

XsurfaceDatastoreSlice::XsurfaceDatastoreSlice() = default;
XsurfaceDatastoreSlice::~XsurfaceDatastoreSlice() = default;

void XsurfaceDatastoreSlice::UpdateDatastoreEntry(const std::string& key,
                                                  const std::string& value) { … }

void XsurfaceDatastoreSlice::RemoveDatastoreEntry(const std::string& key) { … }

const std::string* XsurfaceDatastoreSlice::FindEntry(
    const std::string& key) const { … }

std::map<std::string, std::string> XsurfaceDatastoreSlice::GetAllEntries()
    const { … }

void XsurfaceDatastoreSlice::AddObserver(
    XsurfaceDatastoreDataReader::Observer* o) { … }

void XsurfaceDatastoreSlice::RemoveObserver(
    XsurfaceDatastoreDataReader::Observer* o) { … }

XsurfaceDatastoreAggregate::XsurfaceDatastoreAggregate(
    std::vector<raw_ptr<XsurfaceDatastoreDataReader>> sources)
    : … { … }

XsurfaceDatastoreAggregate::~XsurfaceDatastoreAggregate() { … }
void XsurfaceDatastoreAggregate::AddObserver(
    XsurfaceDatastoreDataReader::Observer* o) { … }

void XsurfaceDatastoreAggregate::RemoveObserver(
    XsurfaceDatastoreDataReader::Observer* o) { … }

const std::string* XsurfaceDatastoreAggregate::FindEntry(
    const std::string& key) const { … }

void XsurfaceDatastoreAggregate::DatastoreEntryUpdated(
    XsurfaceDatastoreDataReader* source,
    const std::string& key) { … }

void XsurfaceDatastoreAggregate::DatastoreEntryRemoved(
    XsurfaceDatastoreDataReader* source,
    const std::string& key) { … }

std::map<std::string, std::string> XsurfaceDatastoreAggregate::GetAllEntries()
    const { … }

}  // namespace feed