class Kredis::Types::UniqueList

You'd normally call this a set, but Redis already has another data type for that

Attributes

limit[RW]
typed[RW]

Public Instance Methods

<<(elements)
Alias for: append
append(elements) click to toggle source
Calls superclass method Kredis::Types::List#append
# File lib/kredis/types/unique_list.rb, line 15
def append(elements)
  multi do
    remove elements
    super
    ltrim (limit - 1), -1 if limit
  end if Array(elements).flatten.any?
end
Also aliased as: <<
prepend(elements) click to toggle source
Calls superclass method Kredis::Types::List#prepend
# File lib/kredis/types/unique_list.rb, line 7
def prepend(elements)
  multi do
    remove elements
    super
    ltrim 0, (limit - 1) if limit
  end if Array(elements).flatten.any?
end