Method: Weak::Map::StrongSecondaryKeys#clear

Defined in:
lib/weak/map/strong_secondary_keys.rb

#clear ⇒ self

Removes all elements and returns self

Returns:

  • (self) 


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# File 'lib/weak/map/strong_secondary_keys.rb', line 85

def clear
  @keys = ObjectSpace::WeakMap.new
  @values = ObjectSpace::WeakMap.new
  @key_map = {}
  self
end