Module: CoreMIDI::Endpoint

Extended by:

Forwardable

Included in:

Input, Output

Defined in:

lib/coremidi/endpoint.rb

Instance Attribute Summary (collapse)

• - (Object) enabled (also: #enabled?) readonly

  has the device been initialized?.

• - (Object) entity readonly

  has the device been initialized?.

• - (Object) id

  has the device been initialized?.

• - (Object) resource_id readonly

  has the device been initialized?.

• - (Object) type readonly

  has the device been initialized?.

Class Method Summary (collapse)

• + (Object) all

  all devices of both types.

• + (Object) all_by_type

  a Hash of :input and :output devices.

• + (Object) first(type)

  select the first device of type type.

• + (Object) last(type)

  select the last device of type type.

Instance Method Summary (collapse)

• - (Endpoint) initialize(resource_id, entity, options = {}, &block)

  A new instance of Endpoint.

• - (Boolean) online?

  is this endpoint online?.

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# File 'lib/coremidi/endpoint.rb', line 10

def enabled
  @enabled
end

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# File 'lib/coremidi/endpoint.rb', line 10

def entity
  @entity
end

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# File 'lib/coremidi/endpoint.rb', line 10

def id
  @id
end

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# File 'lib/coremidi/endpoint.rb', line 10

def resource_id
  @resource_id
end

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# File 'lib/coremidi/endpoint.rb', line 10

def type
  @type
end

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# File 'lib/coremidi/endpoint.rb', line 58

def self.all
  Device.all.map { |d| d.endpoints }.flatten
end

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# File 'lib/coremidi/endpoint.rb', line 50

def self.all_by_type
  {
    :input => Device.all.map { |d| d.endpoints[:input] }.flatten,
    :output => Device.all.map { |d| d.endpoints[:output] }.flatten
  }
end

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# File 'lib/coremidi/endpoint.rb', line 40

def self.first(type)
  all_by_type[type].first
end

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# File 'lib/coremidi/endpoint.rb', line 45

def self.last(type)
  all_by_type[type].last
end

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# File 'lib/coremidi/endpoint.rb', line 22

def initialize(resource_id, entity, options = {}, &block)
  @entity = entity
  @resource_id = resource_id
  @type = self.class.name.split('::').last.downcase.to_sym
  @enabled = false
end

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# File 'lib/coremidi/endpoint.rb', line 30

def online?
  @entity.online? && connect?
end