method

delete_if

Ruby latest stable (v1_9_3_392) - 0 notes - Class: Set

1_8_6_287 (0)
1_8_7_72 (0)
1_8_7_330 (0)
1_9_1_378 (-38)
1_9_2_180 (0)
1_9_3_125 (0)
1_9_3_392 (0)
What's this?

delete_if() public

Deletes every element of the set for which block evaluates to true, and returns self.

# File lib/set.rb, line 263
  def delete_if
    block_given? or return enum_for(__method__)
    to_a.each { |o| @hash.delete(o) if yield(o) }
    self
  end

delete_if

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