class Java::Util::ArrayList

Public Instance Methods

uniq() click to toggle source

REMOVE when RubyMotion adds this

# File lib/project/ext/array_list.rb, line 4
def uniq
  if self.length <= 1
    self
  else
    h = {}
    self.each do |el|
      h[el] = nil
    end
    h.keys
  end
end
uniq!() click to toggle source

REMOVE when RubyMotion adds this

# File lib/project/ext/array_list.rb, line 17
def uniq!
  # This was failing with an array of views, TODO, check
  out = self.uniq
  self.clear
  self.addAll out
  self
end