class Alda::Cram

A CRAM event. Includes Alda::EventList.

An Alda::EventContainer containing an Alda::Cram can be created using event list sugar. See Alda::EventList#method_missing.

The duration of a cram event can be specified just like that of an Alda::Note.

Alda::Score.new do
  piano_ c3 t4 { c2 d4 e f }; g2
end

Attributes

duration[RW]

The string representing the duration of the CRAM.

Public Class Methods

new(duration, &block) click to toggle source

There is an event list sugar invoking this method, see Alda::EventList#method_missing.

block is to be passed with the CRAM object as self.

Alda::Score.new { piano_; t8 { a; b }}
Calls superclass method Alda::EventList::new 
# File lib/alda-rb/event.rb, line 974
def initialize duration, &block
  @duration = duration
  super &block
end

Public Instance Methods

cram == other → true or false click to toggle source

Overrides Alda::EventList#==. Returns true if the super method returns true and other has the same duration as cram (using ==).

Calls superclass method Alda::EventList#== 
# File lib/alda-rb/event.rb, line 995
def == other
  super && @duration == other.duration
end
to_alda_code() → String click to toggle source

Overrides Alda::Event#to_alda_code.

# File lib/alda-rb/event.rb, line 984
def to_alda_code
  "{#{events_alda_codes}}#@duration"
end