From: Wes <wesdives@...>
Date: 2006-04-23T15:12:27+09:00
Subject: Re: Linking Woes

Here ya go

Profile.rb

class Profile

  attr_reader :username, :height, :weight, :age, :activity_level, 
:gender

  @password #these field need never be read
  @meta_calc_strategy # The means of calculating metabolic rate

  @@male_gender = "Male"
  @@female_gender = "Female"
  @@max_activity_level = 5
  #I have decided to implement a max_activity_level as I've noticed each
  #scale for metabolic rate has its own definition of how active a 
person can be.
  #When making a Strategy for calculating metabolic rate, dividing the
  #activity_level / max_activity_level will give you a percentage that 
can be
  #used to place a person within any specific class.

  def initialize
    puts 1
  end

  def username= (username)
    @username = username
  end
  def password= (password)
    @password = password
  end
  def weight= (weight)
    @weight = weight
  end
  def height= (height)
    @height = height
  end
  def age= (age)
    @age = age
  end
  def activity_level= (a_l)
    @activity_level = a_l
  end
  def gender= (gender)
    @gender = gender
  end
  def meta_calc_strategy= (strategy)
    @meta_calc_strategy = strategy
  end

  def get_target_calories
    @meta_calc_strategy.get_target_calories
  end

end





test123.rb

load "Profile.rb"

t = Profile.new
puts t.username

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