2 * Copyright (c) 2017 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
23 std::unique_ptr<OM::listener_list> OM::m_listeners;
26 * Initialse the connection to VPP
31 m_db = new client_db();
35 OM::mark(const client_db::key_t& key)
38 * Find if the object already stored on behalf of this key.
41 object_ref_list& objs = m_db->find(key);
43 auto mark_obj = [](const object_ref& oref) { oref.mark(); };
45 std::for_each(objs.begin(), objs.end(), mark_obj);
49 OM::sweep(const client_db::key_t& key)
52 * Find if the object already stored on behalf of this key.
55 object_ref_list& objs = m_db->find(key);
57 for (auto it = objs.begin(); it != objs.end();) {
69 OM::remove(const client_db::key_t& key)
72 * Simply reset the list for this key. This will desctruct the
73 * object list and shared_ptrs therein. When the last shared_ptr
74 * goes the objects desctructor is called and the object is
86 * the listeners are sorted in dependency order
88 for (listener* l : *m_listeners) {
95 OM::dump(const client_db::key_t& key, std::ostream& os)
101 OM::dump(std::ostream& os)
107 OM::populate(const client_db::key_t& key)
110 * the listeners are sorted in dependency order
112 for (listener* l : *m_listeners) {
113 l->handle_populate(key);
117 * once we have it all, mark it stale.
123 OM::register_listener(OM::listener* listener)
126 m_listeners.reset(new listener_list);
129 m_listeners->insert(listener);
134 OM::mark_n_sweep::mark_n_sweep(const client_db::key_t& key)
140 OM::mark_n_sweep::~mark_n_sweep()
147 * fd.io coding-style-patch-verification: ON
150 * eval: (c-set-style "mozilla")