class Basic101::NegateOperation

Attributes

expression[R]

Public Class Methods

new(expression) click to toggle source
# File lib/basic101/negate_operation.rb, line 9
def initialize(expression)
  @expression = expression
end

Public Instance Methods

eval(runtime) click to toggle source
# File lib/basic101/negate_operation.rb, line 13
def eval(runtime)
  @expression.eval(runtime).negate
end