Class: Separatum::GraphViz::Proxy

Inherits:
Object
  • Object
show all
Defined in:
lib/separatum/graph_viz/proxy.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(gv) ⇒ Proxy

Returns a new instance of Proxy.



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# File 'lib/separatum/graph_viz/proxy.rb', line 6

def initialize(gv)
  @gv = gv
  @gv[:overlap] = :false
  @nodes = {}
end

Instance Attribute Details

#gv ⇒ Object (readonly)

Returns the value of attribute gv.



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# File 'lib/separatum/graph_viz/proxy.rb', line 4

def gv
  @gv
end

Instance Method Details

#add_edge(node1, node2) ⇒ Object 



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# File 'lib/separatum/graph_viz/proxy.rb', line 20

def add_edge(node1, node2)
  @gv.add_edges(node1, node2)
end

#add_node(name, *options) ⇒ Object 



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# File 'lib/separatum/graph_viz/proxy.rb', line 12

def add_node(name, *options)
  if @nodes.key?(name)
    @nodes[name]
  else
    @nodes[name] = @gv.add_node(name, *options)
  end
end

#output(*params) ⇒ Object

FIXME: change to delegate/forwardable



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# File 'lib/separatum/graph_viz/proxy.rb', line 25

def output(*params)
  @gv.output(*params)
end