OpenASIP  2.0
GraphNode.hh
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1 /*
2  Copyright (c) 2002-2009 Tampere University.
3 
4  This file is part of TTA-Based Codesign Environment (TCE).
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24 /**
25  * @file GraphNode.hh
26  *
27  * Prototype of graph-based program representation: declaration of graph
28  * node.
29  *
30  * @author Vladimir Guzma 2006 (vladimir.guzma-no.spam-tut.fi)
31  * @note rating: red
32  */
33 
34 #ifndef TTA_GRAPH_NODE_HH
35 #define TTA_GRAPH_NODE_HH
36 
37 #include <string>
38 
39 /**
40  * Node of the graph-based program representation.
41  */
42 class GraphNode {
43 public:
44  // Client may give specific id. Those ID's must be unique.
46  // Node id is autogenerated on this constructor
47  GraphNode();
48  virtual ~GraphNode();
49 
50  virtual GraphNode* clone() const;
51 
52  inline int nodeID() const;
53  virtual std::string toString() const;
54  virtual std::string dotString() const;
55 
56  class Comparator {
57  public:
58  inline bool operator()(
59  const GraphNode* gn1, const GraphNode* gn2) const;
60 
61  };
62 private:
63  int nodeID_;
64  static int idCounter_;
65 };
66 
67 #include "GraphNode.icc"
68 
69 #endif
GraphNode::idCounter_
static int idCounter_
Definition: GraphNode.hh:64
GraphNode::dotString
virtual std::string dotString() const
Definition: GraphNode.cc:76
GraphNode::nodeID
int nodeID() const
GraphNode::toString
virtual std::string toString() const
Definition: GraphNode.cc:61
GraphNode::nodeID_
int nodeID_
Definition: GraphNode.hh:63
GraphNode::~GraphNode
virtual ~GraphNode()
Definition: GraphNode.cc:39
GraphNode::Comparator
Definition: GraphNode.hh:56
GraphNode::GraphNode
GraphNode(int nodeID)
Definition: GraphNode.hh:45
GraphNode::clone
virtual GraphNode * clone() const
Definition: GraphNode.cc:48
GraphNode::GraphNode
GraphNode()
Definition: GraphNode.cc:37
GraphNode
Definition: GraphNode.hh:42
GraphNode::Comparator::operator()
bool operator()(const GraphNode *gn1, const GraphNode *gn2) const
GraphNode.icc