Method: Redis#rename

Defined in:
lib/redis.rb

#rename(old_name, new_name) ⇒ String

Rename a key. If the new key already exists it is overwritten.

Parameters:

  • old_name (String)
  • new_name (String)

Returns:

  • (String) —

    OK



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# File 'lib/redis.rb', line 491

def rename(old_name, new_name)
  synchronize do |client|
    client.call([:rename, old_name, new_name])
  end
end