Class: Layouter::Element

Inherits:

Object

• Object
• Layouter::Element

Defined in:

lib/layouter/element.rb

Direct Known Subclasses

Leaf::Base, Parent

Instance Attribute Summary

• #calculated_height ⇒ Object readonly

  Returns the value of attribute calculated_height.

• #calculated_width ⇒ Object readonly

  Returns the value of attribute calculated_width.

Instance Method Summary

• #initialize ⇒ Element constructor

  A new instance of Element.

• #layout? ⇒ Boolean

Constructor Details

#initialize ⇒ Element

Returns a new instance of Element.

# File 'lib/layouter/element.rb', line 6

def initialize
  @calculated_width = @calculated_height = nil
end

Instance Attribute Details

#calculated_height ⇒ Object (readonly)

Returns the value of attribute calculated_height.

# File 'lib/layouter/element.rb', line 4

def calculated_height
  @calculated_height
end

#calculated_width ⇒ Object (readonly)

Returns the value of attribute calculated_width.

# File 'lib/layouter/element.rb', line 4

def calculated_width
  @calculated_width
end

Instance Method Details

#layout? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/layouter/element.rb', line 19

def layout?
  !!@calculated_width && !!@calculated_height
end