Method: Redis#incrby

Defined in:
lib/redis.rb

#incrby(key, increment) ⇒ Fixnum

Increment the integer value of a key by the given number.

Examples:

redis.incrby("value", 5)
  # => 10

Parameters:

  • key (String)
  • increment (Fixnum)

Returns:

  • (Fixnum) —

    value after incrementing it



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# File 'lib/redis.rb', line 1695

def incrby(key, increment)
  synchronize do
    @client.call [:incrby, key, increment]
  end
end