Method: Puppet::Graph::RbTreeMap#has_key?

Defined in:
lib/puppet/graph/rb_tree_map.rb

#has_key?(key) ⇒ Boolean

Return true if key is found in the TreeMap, false otherwise

Complexity: O(log n)

map = Containers::TreeMap.new
map.push("MA", "Massachusetts")
map.push("GA", "Georgia")
map.has_key?("GA") #=> true
map.has_key?("DE") #=> false

Returns:

  • (Boolean) 


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# File 'lib/puppet/graph/rb_tree_map.rb', line 71

def has_key?(key)
  !get_recursive(@root, key).nil?
end