Class: Coinage::Exchange::Variable

Inherits:

Object

Object
Coinage::Exchange::Variable

Includes:: Base

Defined in:: lib/coinage/exchange/variable.rb

Instance Method Summary collapse

#rate(current, target) ⇒ Object

Methods included from Base

#supported_currencies, #validate_currency

Instance Method Details

#rate(current, target) ⇒ `Object`

# File 'lib/coinage/exchange/variable.rb', line 7

def rate(current, target)
  validate_currencies(current, target)
  2*rand
end