Class: LinkThumbnailer::Models::Image

Inherits:
LinkThumbnailer::Model show all
Defined in:
lib/link_thumbnailer/models/image.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from LinkThumbnailer::Model

#to_json

Constructor Details

#initialize(src, size = nil, type = nil) ⇒ Image

Returns a new instance of Image.



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# File 'lib/link_thumbnailer/models/image.rb', line 12

def initialize(src, size = nil, type = nil)
  @src  = src
  @size = size || parser.size
  @type = type || parser.type
end

Instance Attribute Details

#size ⇒ Object (readonly)

Returns the value of attribute size.



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# File 'lib/link_thumbnailer/models/image.rb', line 10

def size
  @size
end

#src ⇒ Object (readonly)

Returns the value of attribute src.



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# File 'lib/link_thumbnailer/models/image.rb', line 10

def src
  @src
end

#type ⇒ Object (readonly)

Returns the value of attribute type.



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# File 'lib/link_thumbnailer/models/image.rb', line 10

def type
  @type
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/link_thumbnailer/models/image.rb', line 22

def <=>(other)
  comparator.call(other)
end

#as_json ⇒ Object 



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# File 'lib/link_thumbnailer/models/image.rb', line 30

def as_json(*)
  {
    src:  src.to_s,
    size: size,
    type: type
  }
end

#to_s ⇒ Object 



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# File 'lib/link_thumbnailer/models/image.rb', line 18

def to_s
  src.to_s
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/link_thumbnailer/models/image.rb', line 26

def valid?
  validator.call
end