Class: Latinum::ExchangeRate

Inherits:
Object
  • Object
show all
Defined in:
lib/latinum/bank.rb

Overview

A basic exchange rate for a named resource.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(input, output, factor) ⇒ ExchangeRate

Returns a new instance of ExchangeRate.



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# File 'lib/latinum/bank.rb', line 15

def initialize(input, output, factor)
	@input = input
	@output = output
	@factor = factor.to_d
end

Instance Attribute Details

#factor ⇒ Object (readonly)

The rate of exchange.



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# File 'lib/latinum/bank.rb', line 31

def factor
  @factor
end

#input ⇒ Object (readonly)

The name of the input resource.



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# File 'lib/latinum/bank.rb', line 23

def input
  @input
end

#output ⇒ Object (readonly)

The name of the output resource.



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# File 'lib/latinum/bank.rb', line 27

def output
  @output
end