Method: Rubigraph::Vertex#initialize

Defined in:
lib/rubigraph.rb

#initialize(id = nil) ⇒ Vertex

Returns a new instance of Vertex.



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# File 'lib/rubigraph.rb', line 16

def initialize(id = nil)
  @id = id ?
    Rubigraph.call('ubigraph.new_vertex_w_id', id) :
    Rubigraph.call('ubigraph.new_vertex')
  raise 'Rubigraph::Vertex.initialize: cannot create vertex' if @id == -1
end