Class: Pastry

Inherits:
Object
  • Object
show all
Defined in:
lib/coffee_drinks/pastry.rb

Constant Summary collapse

@@all = 
[]
@@all_sorted = 
[]

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, description = nil) ⇒ Pastry

Returns a new instance of Pastry.



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# File 'lib/coffee_drinks/pastry.rb', line 8

def initialize (name, description = nil)
    @name = name
    @description = description
    @@all << self
end

Instance Attribute Details

#description ⇒ Object

Returns the value of attribute description.



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# File 'lib/coffee_drinks/pastry.rb', line 6

def description
  @description
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/coffee_drinks/pastry.rb', line 6

def name
  @name
end

Class Method Details

.all ⇒ Object 



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# File 'lib/coffee_drinks/pastry.rb', line 14

def self.all
    @@all
end

.sorted_all ⇒ Object 



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# File 'lib/coffee_drinks/pastry.rb', line 18

def self.sorted_all
    self.all.sort_by {|pastry| pastry.name}.each {|instance| @@all_sorted << instance }
    @@all_sorted
end