Class: RubyGraphWalker::Vertex

Inherits:
Object
  • Object
show all
Defined in:
lib/graph.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args = {}) ⇒ Vertex

Returns a new instance of Vertex.



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# File 'lib/graph.rb', line 7

def initialize(args = {})
  [:name, :edges, :trait].each { |key| raise "#{key} is not defined for Vertex #{args}" unless args[key] }
  @name = args[:name]
  @weight = args[:weight] || 1
  @trait = args[:trait]
  @visited = args[:visited] || false
  @weight = args[:zindex] || 0
  @edges = []

  args[:edges].each do |edge|
    e = Edge.new(edge)
    e.from = @name
    e.to = edge[:to]
    add_edge(e)
  end
end

Instance Attribute Details

#edges ⇒ Object

Returns the value of attribute edges.



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# File 'lib/graph.rb', line 6

def edges
  @edges
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/graph.rb', line 6

def name
  @name
end

#trait ⇒ Object

Returns the value of attribute trait.



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# File 'lib/graph.rb', line 6

def trait
  @trait
end

#visited ⇒ Object

Returns the value of attribute visited.



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# File 'lib/graph.rb', line 6

def visited
  @visited
end

#weight ⇒ Object

Returns the value of attribute weight.



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# File 'lib/graph.rb', line 6

def weight
  @weight
end

#zindex ⇒ Object

Returns the value of attribute zindex.



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# File 'lib/graph.rb', line 6

def zindex
  @zindex
end