Login Register

fetch

gdbm.fetch(key [, default]) â value

Instance Public methods

Retrieves the value corresponding to key. If there is no value associated with key, default will be returned instead.

doc_ruby_on_rails

2015-04-07 16:51:34

Comments

Leave a Comment

Please login to continue.

Popular Articles

fetch fetch(set, attr) Instance Public methods Sends a FETCH command to retrieve data associated with a message in the mailbox. The set parame

fetch fetch(key, *args, &block) Instance Public methods

fetch fetch(k) Instance Public methods Fetches item k from the tuple.

fetch ary.fetch(index) â objary.fetch(index, default) â objary.fetch(index) { |index| block } â obj Instance Publi

fetch fetch(type) Class Public methods