Class: Solid::Result::EventLogs::Tree::Node

Inherits:
Object
  • Object
show all
Defined in:
lib/solid/result/event_logs/tree.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value, parent:, id:, normalizer:) ⇒ Node

Returns a new instance of Node.



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# File 'lib/solid/result/event_logs/tree.rb', line 9

def initialize(value, parent:, id:, normalizer:)
  @normalizer = normalizer

  @id = id
  @value = normalizer.call(id, value)
  @parent = parent

  @children = []
end

Instance Attribute Details

#children ⇒ Object (readonly)

Returns the value of attribute children.



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# File 'lib/solid/result/event_logs/tree.rb', line 7

def children
  @children
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/solid/result/event_logs/tree.rb', line 7

def id
  @id
end

#normalizer ⇒ Object (readonly)

Returns the value of attribute normalizer.



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# File 'lib/solid/result/event_logs/tree.rb', line 7

def normalizer
  @normalizer
end

#parent ⇒ Object (readonly)

Returns the value of attribute parent.



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# File 'lib/solid/result/event_logs/tree.rb', line 7

def parent
  @parent
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/solid/result/event_logs/tree.rb', line 7

def value
  @value
end

Instance Method Details

#insert(value, id:) ⇒ Object 



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# File 'lib/solid/result/event_logs/tree.rb', line 19

def insert(value, id:)
  node = self.class.new(value, parent: self, id: id, normalizer: normalizer)

  @children << node

  node
end

#inspect ⇒ Object 



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# File 'lib/solid/result/event_logs/tree.rb', line 39

def inspect
  "#<#{self.class.name} id=#{id} children.size=#{children.size}>"
end

#leaf? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solid/result/event_logs/tree.rb', line 31

def leaf?
  children.empty?
end

#node? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solid/result/event_logs/tree.rb', line 35

def node?
  !leaf?
end

#root? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/solid/result/event_logs/tree.rb', line 27

def root?
  parent.nil?
end