[Lemon-commits] Alpar Juttner: Merge

Lemon HG hg at lemon.cs.elte.hu
Fri Feb 20 23:02:43 CET 2009


details:   http://lemon.cs.elte.hu/hg/lemon/rev/b1ef32ab39f3
changeset: 529:b1ef32ab39f3
user:      Alpar Juttner <alpar [at] cs.elte.hu>
date:      Fri Feb 20 20:43:13 2009 +0000
description:
	Merge

diffstat:

4 files changed, 205 insertions(+), 155 deletions(-)
lemon/lgf_reader.h |  136 ++++++++++++++++++++++++++-------------------
lemon/lgf_writer.h |  154 ++++++++++++++++++++++++++++++----------------------
lemon/path.h       |   42 +++++++++-----
lemon/random.h     |   28 +++------

diffs (truncated from 552 to 300 lines):

diff --git a/lemon/lgf_reader.h b/lemon/lgf_reader.h
--- a/lemon/lgf_reader.h
+++ b/lemon/lgf_reader.h
@@ -390,37 +390,13 @@
   template <typename Digraph>
   class DigraphReader;
 
-  /// \brief Return a \ref DigraphReader class
-  ///
-  /// This function just returns a \ref DigraphReader class.
-  /// \relates DigraphReader
   template <typename Digraph>
-  DigraphReader<Digraph> digraphReader(Digraph& digraph,
-                                       std::istream& is = std::cin) {
-    DigraphReader<Digraph> tmp(digraph, is);
-    return tmp;
-  }
-
-  /// \brief Return a \ref DigraphReader class
-  ///
-  /// This function just returns a \ref DigraphReader class.
-  /// \relates DigraphReader
+  DigraphReader<Digraph> digraphReader(Digraph& digraph, 
+                                       std::istream& is = std::cin);
   template <typename Digraph>
-  DigraphReader<Digraph> digraphReader(Digraph& digraph,
-                                       const std::string& fn) {
-    DigraphReader<Digraph> tmp(digraph, fn);
-    return tmp;
-  }
-
-  /// \brief Return a \ref DigraphReader class
-  ///
-  /// This function just returns a \ref DigraphReader class.
-  /// \relates DigraphReader
+  DigraphReader<Digraph> digraphReader(Digraph& digraph, const std::string& fn);
   template <typename Digraph>
-  DigraphReader<Digraph> digraphReader(Digraph& digraph, const char* fn) {
-    DigraphReader<Digraph> tmp(digraph, fn);
-    return tmp;
-  }
+  DigraphReader<Digraph> digraphReader(Digraph& digraph, const char *fn);
 
   /// \ingroup lemon_io
   ///
@@ -584,12 +560,13 @@
 
   private:
 
-    friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
-                                                  std::istream& is);
-    friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
-                                                  const std::string& fn);
-    friend DigraphReader<Digraph> digraphReader<>(Digraph& digraph,
-                                                  const char *fn);
+    template <typename DGR>
+    friend DigraphReader<DGR> digraphReader(DGR& digraph, std::istream& is);
+    template <typename DGR>
+    friend DigraphReader<DGR> digraphReader(DGR& digraph, 
+                                            const std::string& fn);
+    template <typename DGR>
+    friend DigraphReader<DGR> digraphReader(DGR& digraph, const char *fn);
 
     DigraphReader(DigraphReader& other)
       : _is(other._is), local_is(other.local_is), _digraph(other._digraph),
@@ -1210,39 +1187,48 @@
 
   };
 
-  template <typename Graph>
-  class GraphReader;
-
-  /// \brief Return a \ref GraphReader class
+  /// \brief Return a \ref DigraphReader class
   ///
-  /// This function just returns a \ref GraphReader class.
-  /// \relates GraphReader
-  template <typename Graph>
-  GraphReader<Graph> graphReader(Graph& graph, std::istream& is = std::cin) {
-    GraphReader<Graph> tmp(graph, is);
+  /// This function just returns a \ref DigraphReader class.
+  /// \relates DigraphReader
+  template <typename Digraph>
+  DigraphReader<Digraph> digraphReader(Digraph& digraph, std::istream& is) {
+    DigraphReader<Digraph> tmp(digraph, is);
     return tmp;
   }
 
-  /// \brief Return a \ref GraphReader class
+  /// \brief Return a \ref DigraphReader class
   ///
-  /// This function just returns a \ref GraphReader class.
-  /// \relates GraphReader
-  template <typename Graph>
-  GraphReader<Graph> graphReader(Graph& graph, const std::string& fn) {
-    GraphReader<Graph> tmp(graph, fn);
+  /// This function just returns a \ref DigraphReader class.
+  /// \relates DigraphReader
+  template <typename Digraph>
+  DigraphReader<Digraph> digraphReader(Digraph& digraph,
+                                       const std::string& fn) {
+    DigraphReader<Digraph> tmp(digraph, fn);
     return tmp;
   }
 
-  /// \brief Return a \ref GraphReader class
+  /// \brief Return a \ref DigraphReader class
   ///
-  /// This function just returns a \ref GraphReader class.
-  /// \relates GraphReader
-  template <typename Graph>
-  GraphReader<Graph> graphReader(Graph& graph, const char* fn) {
-    GraphReader<Graph> tmp(graph, fn);
+  /// This function just returns a \ref DigraphReader class.
+  /// \relates DigraphReader
+  template <typename Digraph>
+  DigraphReader<Digraph> digraphReader(Digraph& digraph, const char* fn) {
+    DigraphReader<Digraph> tmp(digraph, fn);
     return tmp;
   }
 
+  template <typename Graph>
+  class GraphReader;
+ 
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, 
+                                 std::istream& is = std::cin);
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, const std::string& fn);
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, const char *fn);
+
   /// \ingroup lemon_io
   ///
   /// \brief \ref lgf-format "LGF" reader for undirected graphs
@@ -1368,10 +1354,12 @@
     }
 
   private:
-    friend GraphReader<Graph> graphReader<>(Graph& graph, std::istream& is);
-    friend GraphReader<Graph> graphReader<>(Graph& graph,
-                                            const std::string& fn);
-    friend GraphReader<Graph> graphReader<>(Graph& graph, const char *fn);
+    template <typename GR>
+    friend GraphReader<GR> graphReader(GR& graph, std::istream& is);
+    template <typename GR>
+    friend GraphReader<GR> graphReader(GR& graph, const std::string& fn); 
+    template <typename GR>
+    friend GraphReader<GR> graphReader(GR& graph, const char *fn);
 
     GraphReader(GraphReader& other)
       : _is(other._is), local_is(other.local_is), _graph(other._graph),
@@ -2040,6 +2028,36 @@
 
   };
 
+  /// \brief Return a \ref GraphReader class
+  ///
+  /// This function just returns a \ref GraphReader class.
+  /// \relates GraphReader
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, std::istream& is) {
+    GraphReader<Graph> tmp(graph, is);
+    return tmp;
+  }
+
+  /// \brief Return a \ref GraphReader class
+  ///
+  /// This function just returns a \ref GraphReader class.
+  /// \relates GraphReader
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, const std::string& fn) {
+    GraphReader<Graph> tmp(graph, fn);
+    return tmp;
+  }
+
+  /// \brief Return a \ref GraphReader class
+  ///
+  /// This function just returns a \ref GraphReader class.
+  /// \relates GraphReader
+  template <typename Graph>
+  GraphReader<Graph> graphReader(Graph& graph, const char* fn) {
+    GraphReader<Graph> tmp(graph, fn);
+    return tmp;
+  }
+
   class SectionReader;
 
   SectionReader sectionReader(std::istream& is);
diff --git a/lemon/lgf_writer.h b/lemon/lgf_writer.h
--- a/lemon/lgf_writer.h
+++ b/lemon/lgf_writer.h
@@ -350,38 +350,17 @@
   template <typename Digraph>
   class DigraphWriter;
 
-  /// \brief Return a \ref DigraphWriter class
-  ///
-  /// This function just returns a \ref DigraphWriter class.
-  /// \relates DigraphWriter
   template <typename Digraph>
   DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
-                                       std::ostream& os = std::cout) {
-    DigraphWriter<Digraph> tmp(digraph, os);
-    return tmp;
-  }
-
-  /// \brief Return a \ref DigraphWriter class
-  ///
-  /// This function just returns a \ref DigraphWriter class.
-  /// \relates DigraphWriter
+                                       std::ostream& os = std::cout);
   template <typename Digraph>
   DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
-                                       const std::string& fn) {
-    DigraphWriter<Digraph> tmp(digraph, fn);
-    return tmp;
-  }
+                                       const std::string& fn);
 
-  /// \brief Return a \ref DigraphWriter class
-  ///
-  /// This function just returns a \ref DigraphWriter class.
-  /// \relates DigraphWriter
   template <typename Digraph>
   DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
-                                       const char* fn) {
-    DigraphWriter<Digraph> tmp(digraph, fn);
-    return tmp;
-  }
+                                       const char* fn);
+
 
   /// \ingroup lemon_io
   ///
@@ -526,12 +505,15 @@
 
   private:
 
-    friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
-                                                  std::ostream& os);
-    friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
-                                                  const std::string& fn);
-    friend DigraphWriter<Digraph> digraphWriter<>(const Digraph& digraph,
-                                                  const char *fn);
+    template <typename DGR>
+    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph, 
+                                            std::ostream& os);
+    template <typename DGR>
+    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph,
+                                            const std::string& fn);
+    template <typename DGR>
+    friend DigraphWriter<DGR> digraphWriter(const DGR& digraph,
+                                            const char *fn);
 
     DigraphWriter(DigraphWriter& other)
       : _os(other._os), local_os(other.local_os), _digraph(other._digraph),
@@ -933,39 +915,49 @@
     /// @}
   };
 
+  /// \brief Return a \ref DigraphWriter class
+  ///
+  /// This function just returns a \ref DigraphWriter class.
+  /// \relates DigraphWriter
+  template <typename Digraph>
+  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
+                                       std::ostream& os) {
+    DigraphWriter<Digraph> tmp(digraph, os);
+    return tmp;
+  }
+
+  /// \brief Return a \ref DigraphWriter class
+  ///
+  /// This function just returns a \ref DigraphWriter class.
+  /// \relates DigraphWriter
+  template <typename Digraph>
+  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
+                                       const std::string& fn) {
+    DigraphWriter<Digraph> tmp(digraph, fn);
+    return tmp;
+  }
+
+  /// \brief Return a \ref DigraphWriter class
+  ///
+  /// This function just returns a \ref DigraphWriter class.
+  /// \relates DigraphWriter
+  template <typename Digraph>
+  DigraphWriter<Digraph> digraphWriter(const Digraph& digraph,
+                                       const char* fn) {
+    DigraphWriter<Digraph> tmp(digraph, fn);
+    return tmp;
+  }
+
   template <typename Graph>
   class GraphWriter;
 
-  /// \brief Return a \ref GraphWriter class
-  ///
-  /// This function just returns a \ref GraphWriter class.



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