class Diapason::Note

Attributes

frequency[RW]
index[RW]

Public Class Methods

a440() click to toggle source
# File lib/diapason/note.rb, line 9
def self.a440
  new(440, 0)
end
new(frequency, index) click to toggle source
# File lib/diapason/note.rb, line 4
def initialize(frequency, index)
  @frequency = frequency.to_f
  @index = index
end

Public Instance Methods

==(other) click to toggle source
# File lib/diapason/note.rb, line 13
def ==(other)
  frequency == other.frequency
end