Class: Node

Inherits:
Object show all
Defined in:
lib/agents/sets/enum/tree.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, children = nil) ⇒ Node

Returns a new instance of Node.



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# File 'lib/agents/sets/enum/tree.rb', line 374

def initialize value, children = nil
  @value = value
  @children = children
  unless not children or children.respond_to? :each
    raise ArgumentError, "children must be nil or have an each method."
  end
end

Instance Attribute Details

#children ⇒ Object (readonly)

Returns the value of attribute children.



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# File 'lib/agents/sets/enum/tree.rb', line 372

def children
  @children
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/agents/sets/enum/tree.rb', line 372

def value
  @value
end