Method: Redis#lrem

Defined in:
lib/redis.rb

#lrem(key, count, value) ⇒ Fixnum

Remove elements from a list.

Parameters:

  • key (String)
  • count (Fixnum) —

    number of elements to remove. Use a positive value to remove the first count occurrences of value. A negative value to remove the last count occurrences of value. Or zero, to remove all occurrences of value from the list.

  • value (String)

Returns:

  • (Fixnum) —

    the number of removed elements



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# File 'lib/redis.rb', line 1177

def lrem(key, count, value)
  synchronize do |client|
    client.call([:lrem, key, count, value])
  end
end