Class: TuringMachine::StateRegister

Inherits:

Object

• Object
• TuringMachine::StateRegister

Defined in:

lib/turing_machine/state_register.rb

Overview

Public: The state register of a Turing machine.

Instance Method Summary

• #change(new_state) ⇒ Object
• #current ⇒ Object
• #initialize(state) ⇒ StateRegister constructor

  A new instance of StateRegister.

• #to_s ⇒ Object

Constructor Details

#initialize(state) ⇒ StateRegister

Returns a new instance of StateRegister.

# File 'lib/turing_machine/state_register.rb', line 6

def initialize(state)
  @state = state
end

Instance Method Details

#change(new_state) ⇒ Object

# File 'lib/turing_machine/state_register.rb', line 14

def change(new_state)
  @state = new_state
end

#current ⇒ Object

# File 'lib/turing_machine/state_register.rb', line 10

def current
  @state
end

#to_s ⇒ Object

# File 'lib/turing_machine/state_register.rb', line 18

def to_s
  @state.to_s
end