Method: Redis#zincrby

Defined in:
lib/redis.rb

#zincrby(key, increment, member) ⇒ Float

Increment the score of a member in a sorted set.

Examples:

redis.zincrby("zset", 32.0, "a")
  # => 64.0

Parameters:

  • key (String)
  • increment (Float)
  • member (String)

Returns:

  • (Float) —

    score of the member after incrementing it



881
882
883
884
885
886
887
 
# File 'lib/redis.rb', line 881

def zincrby(key, increment, member)
  synchronize do
    @client.call [:zincrby, key, increment, member] do |reply|
      Float(reply) if reply
    end
  end
end