Class: Kozo::Upgrade

Inherits:

Object

• Object
• Kozo::Upgrade

Defined in:

lib/kozo/upgrade.rb,
lib/kozo/upgrade/1_initial.rb,
lib/kozo/upgrade/2_remove_kozo_version.rb

Direct Known Subclasses

Initial, RemoveKozoVersion

Defined Under Namespace

Classes: Initial, RemoveKozoVersion

Instance Attribute Summary

• #state ⇒ Object readonly

  Returns the value of attribute state.

Instance Method Summary

• #initialize(state) ⇒ Upgrade constructor

  A new instance of Upgrade.

• #upgrade ⇒ Object

Constructor Details

#initialize(state) ⇒ Upgrade

Returns a new instance of Upgrade.

# File 'lib/kozo/upgrade.rb', line 7

def initialize(state)
  @state = state
end

Instance Attribute Details

#state ⇒ Object (readonly)

Returns the value of attribute state.

# File 'lib/kozo/upgrade.rb', line 5

def state
  @state
end

Instance Method Details

#upgrade ⇒ Object

Raises:

• (NotImplementedError)

# File 'lib/kozo/upgrade.rb', line 11

def upgrade
  raise NotImplementedError
end