Module: HeadMusic::Named::ClassMethods

Defined in:
lib/head_music/named.rb

Overview

Adds .get_by_name to the including class.

Instance Method Summary collapse

Instance Method Details

#get_by_name(name) ⇒ Object 



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# File 'lib/head_music/named.rb', line 8

def get_by_name(name)
  name = name.to_s
  @instances ||= {}
  key = HeadMusic::Utilities::HashKey.for(name)
  @instances[key] ||= new(name)
end