blob: 15687ba917553e4e50c1dd04a84298fadcb19a57 [file] [log] [blame]
// Copyright (c) 2012 The Chromium OS 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 "shill/key_value_store.h"
#include <base/logging.h>
#include <base/stl_util.h>
using std::map;
using std::string;
namespace shill {
KeyValueStore::KeyValueStore() {}
bool KeyValueStore::ContainsBool(const string &name) const {
return ContainsKey(bool_properties_, name);
}
bool KeyValueStore::ContainsString(const string &name) const {
return ContainsKey(string_properties_, name);
}
bool KeyValueStore::ContainsUint(const string &name) const {
return ContainsKey(uint_properties_, name);
}
bool KeyValueStore::GetBool(const string &name) const {
map<string, bool>::const_iterator it(bool_properties_.find(name));
CHECK(it != bool_properties_.end()) << "for bool property " << name;
return it->second;
}
const string &KeyValueStore::GetString(const string &name) const {
map<string, string>::const_iterator it(string_properties_.find(name));
CHECK(it != string_properties_.end()) << "for string property " << name;
return it->second;
}
uint32 KeyValueStore::GetUint(const string &name) const {
map<string, uint32>::const_iterator it(uint_properties_.find(name));
CHECK(it != uint_properties_.end()) << "for uint property " << name;
return it->second;
}
void KeyValueStore::SetBool(const string &name, bool value) {
bool_properties_[name] = value;
}
void KeyValueStore::SetString(const string &name, const string &value) {
string_properties_[name] = value;
}
void KeyValueStore::SetUint(const string &name, uint32 value) {
uint_properties_[name] = value;
}
void KeyValueStore::RemoveString(const string &name) {
string_properties_.erase(name);
}
string KeyValueStore::LookupString(const string &name,
const string &default_value) const {
return ContainsString(name) ? GetString(name) : default_value;
}
} // namespace shill