module HeadMusic::Named::ClassMethods

Adds .get_by_name to the including class.

Public Instance Methods

get_by_name(name) click to toggle source
# File lib/head_music/named.rb, line 54
def get_by_name(name)
  name = name.to_s
  @instances ||= {}
  key = HeadMusic::Utilities::HashKey.for(name)
  @instances[key] ||= new(name)
end