r666:1993af615e68
Tue, 12 May 2009 16:02:18
[Not Reviewed]
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@@ -73,2 +73,7 @@ |
| 73 | 73 |
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/// \brief Assignment operator for INVALID. |
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/// |
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/// This operator makes the item invalid. |
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GraphItem& operator=(Invalid) { return *this; }
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/// \brief Equality operator. |
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@@ -98,2 +103,3 @@ |
| 98 | 103 |
_GraphItem i1; |
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i1=INVALID; |
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_GraphItem i2 = i1; |
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@@ -223,10 +229,3 @@ |
| 223 | 229 |
Edge(const Arc&) {}
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/// \brief Assign an arc to an edge. |
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/// |
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/// This function assigns an arc to an edge. |
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/// Besides the core graph item functionality each arc should |
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/// be convertible to the represented edge. |
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Edge& operator=(const Arc&) { return *this; }
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}; |
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}; |
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@@ -355,2 +354,3 @@ |
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typename _Digraph::Node node; |
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node=INVALID; |
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int nid = digraph.id(node); |
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@@ -359,2 +359,3 @@ |
| 359 | 359 |
typename _Digraph::Arc arc; |
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arc=INVALID; |
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int eid = digraph.id(arc); |
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