Module: RDKit::DBCommands

Includes:
HashCommands, KeyCommands, ListCommands, ServerCommands, SetCommands, StringCommands
Included in:
RESPResponder
Defined in:
lib/rdkit/db_commands.rb

Defined Under Namespace

Modules: HashCommands, KeyCommands, ListCommands, ServerCommands, SetCommands, StringCommands

Instance Method Summary collapse

Methods included from ServerCommands

#flushall, #flushdb

Methods included from KeyCommands

#del, #exists, #keys, #type

Methods included from HashCommands

#hdel, #hexists, #hget, #hkeys, #hlen, #hset, #hstrlen, #hvals

Methods included from SetCommands

#sadd, #scard, #sismember, #smembers, #srem

Methods included from ListCommands

#llen, #lpop, #lpush, #lrange, #rpop

Methods included from StringCommands

#get, #getset, #mget, #mset, #set, #setnx, #strlen

Instance Method Details

#select(index) ⇒ Object

Raises:



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# File 'lib/rdkit/db_commands.rb', line 3

def select(index)
  raise InvalidDBIndexError unless (0..15).map(&:to_s).include?(index)

  index = index.to_i

  server.select_db!(index)

  'OK'
end