Class: CoreMIDI::Entity

Inherits:

Object

• Object
• CoreMIDI::Entity

show all

Defined in:

lib/coremidi/entity.rb

Instance Attribute Summary (collapse)

• - (Object) endpoints readonly

  Returns the value of attribute endpoints.

• - (Object) is_online (also: #online?) readonly

  Returns the value of attribute is_online.

• - (Object) manufacturer readonly

  Returns the value of attribute manufacturer.

• - (Object) model readonly

  Returns the value of attribute model.

• - (Object) name readonly

  Returns the value of attribute name.

• - (Object) resource readonly

  Returns the value of attribute resource.

Instance Method Summary (collapse)

• - (Entity) initialize(resource, options = {}, &block) constructor

  A new instance of Entity.

• - (Object) populate_endpoint_ids(starting_id)

  assign all of this Entity's endpoints an consecutive id.

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# File 'lib/coremidi/entity.rb', line 16

def initialize(resource, options = {}, &block)
  @endpoints = { :input => [], :output => [] }
  @resource = resource
  @manufacturer = get_property(:manufacturer)
  @model = get_property(:model)
  @name = "#{@manufacturer} #{@model}"
  @is_online = get_property(:offline, :type => :int) == 0
  [:input, :output].each { |type| populate_endpoints(type) }
end

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# File 'lib/coremidi/entity.rb', line 7

def endpoints
  @endpoints
end

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# File 'lib/coremidi/entity.rb', line 7

def is_online
  @is_online
end

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# File 'lib/coremidi/entity.rb', line 7

def manufacturer
  @manufacturer
end

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# File 'lib/coremidi/entity.rb', line 7

def model
  @model
end

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# File 'lib/coremidi/entity.rb', line 7

def name
  @name
end

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# File 'lib/coremidi/entity.rb', line 7

def resource
  @resource
end

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# File 'lib/coremidi/entity.rb', line 27

def populate_endpoint_ids(starting_id)
  i = 0
  @endpoints.values.flatten.each do |e|  
    e.id = (i + starting_id)
    i += 1
  end
  i
end