Class: Wave::Blip

Inherits:
Object
  • Object
show all
Defined in:
lib/wave/blip.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options = {}) ⇒ Blip

Returns a new instance of Blip.

Raises:



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# File 'lib/wave/blip.rb', line 19

def initialize(options = {})
  if options[:parent]
    @parent = options[:parent]
    @parent.children << self
    @wavelet = @parent.wavelet
  end
  @wavelet ||= options[:wavelet]
  raise Wave::WaveError, "Blip has no wavelet" unless @wavelet
  @creator = options[:creator]
  raise Wave::WaveError, "Blip has no creator" unless @creator
  @content = options[:content]
  @wavelet.blips << self
  @children ||= []
end

Instance Attribute Details

#children ⇒ Object (readonly)

Returns the value of attribute children.



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# File 'lib/wave/blip.rb', line 16

def children
  @children
end

#content ⇒ Object

Returns the value of attribute content.



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# File 'lib/wave/blip.rb', line 17

def content
  @content
end

#creator ⇒ Object (readonly)

Returns the value of attribute creator.



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# File 'lib/wave/blip.rb', line 16

def creator
  @creator
end

#document ⇒ Object

Returns the value of attribute document.



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# File 'lib/wave/blip.rb', line 17

def document
  @document
end

#parent ⇒ Object (readonly)

Returns the value of attribute parent.



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# File 'lib/wave/blip.rb', line 16

def parent
  @parent
end

#wavelet ⇒ Object (readonly)

Returns the value of attribute wavelet.



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# File 'lib/wave/blip.rb', line 16

def wavelet
  @wavelet
end

Instance Method Details

#root? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/wave/blip.rb', line 34

def root?
  self == wavelet.blips.first
end

#wave ⇒ Object 



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# File 'lib/wave/blip.rb', line 38

def wave
  wavelet.wave
end