Try to delete the *~ files again

[graph.njae.git] / lib / graph / vertex.rb~

diff --git a/lib/graph/vertex.rb~ b/lib/graph/vertex.rb~
deleted file mode 100644 (file)
index 0bccb57..0000000
--- a/lib/graph/vertex.rb~
+++ /dev/null
@@ -1,32 +0,0 @@
-require 'ostruct'
-
-module Graph
-  class Vertex < OpenStruct
-    def initialize
-      super
-      self.edges = []
-      self
-    end
-    
-    def connect(other)
-      e = Edge.new
-      e << self << other
-      self.edges << e
-      other.edges << e unless self === other
-      e
-    end
-    
-    def <<(other)
-      connect(other)
-      self
-    end
-    
-    def neighbours
-      vertices = self.edges.map {|e| e.vertices}.flatten
-      vertices_to_me = vertices.select {|v| v == self}
-      other_vertices = vertices.select {|v| v != self}
-      (vertices_to_me[1..-1] || []) + other_vertices
-    end
-    
-  end
-end