Topology.h

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00001 /*
00002  *    Copyright 2004-2006 Intel Corporation
00003  * 
00004  *    Licensed under the Apache License, Version 2.0 (the "License");
00005  *    you may not use this file except in compliance with the License.
00006  *    You may obtain a copy of the License at
00007  * 
00008  *        http://www.apache.org/licenses/LICENSE-2.0
00009  * 
00010  *    Unless required by applicable law or agreed to in writing, software
00011  *    distributed under the License is distributed on an "AS IS" BASIS,
00012  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  *    See the License for the specific language governing permissions and
00014  *    limitations under the License.
00015  */
00016 
00017 #ifndef _TOPOLOGY_H_
00018 #define _TOPOLOGY_H_
00019 
00020 
00021 #include <vector>
00022 #include <oasys/debug/DebugUtils.h>
00023 #include <oasys/debug/Log.h>
00024 #include <oasys/util/StringUtils.h>
00025 
00026 namespace dtnsim {
00027 
00028 class Node;
00029 
00030 
00034 class Topology  {
00035 
00036 public:
00037     static Node* create_node(const char* name);
00038     static Node* find_node(const char* name);
00039 
00040     typedef oasys::StringHashMap<Node*> NodeTable;
00041 
00042     static NodeTable* node_table() { return &nodes_; }
00043 
00044 protected:
00045     static NodeTable nodes_;    
00046     static const int MAX_NODES  = 100;
00047         
00048 };
00049 } // namespace dtnsim
00050 
00051 #endif /* _TOPOLOGY_H_ */

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