Class: PolymorphicShape::Rectangle

Inherits:

Shape

• Object
• Shape
• PolymorphicShape::Rectangle

Defined in:

lib/shape/polymorphic_shape/rectangle.rb

Instance Attribute Summary

• #height ⇒ Object

  Returns the value of attribute height.

• #width ⇒ Object

  Returns the value of attribute width.

Instance Method Summary

• #area ⇒ Object
• #initialize(height, width) ⇒ Rectangle constructor

  A new instance of Rectangle.

Constructor Details

#initialize(height, width) ⇒ Rectangle

# File 'lib/shape/polymorphic_shape/rectangle.rb', line 4

def initialize(height, width)
  @height = height
  @width = width
end

Instance Attribute Details

#height ⇒ Object

Returns the value of attribute height.

# File 'lib/shape/polymorphic_shape/rectangle.rb', line 3

def height
  @height
end

#width ⇒ Object

Returns the value of attribute width.

# File 'lib/shape/polymorphic_shape/rectangle.rb', line 3

def width
  @width
end

Instance Method Details

#area ⇒ Object

# File 'lib/shape/polymorphic_shape/rectangle.rb', line 9

def area
  @height * @width
end