Class: VagrantPlugins::ProviderVirtualBox::Action::HasSnapshot

Inherits:
Object
  • Object
show all
Defined in:
lib/vagrant-multiprovider-snap/providers/virtualbox/action/has_snapshot.rb

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ HasSnapshot

Returns a new instance of HasSnapshot.



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# File 'lib/vagrant-multiprovider-snap/providers/virtualbox/action/has_snapshot.rb', line 9

def initialize(app, env)
    @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-multiprovider-snap/providers/virtualbox/action/has_snapshot.rb', line 13

def call(env)

    if env[:snap_name].nil?
        env[:snap_name] = env[:machine].provider.driver.snapshot_list.last
    end

    env[:result] = env[:machine].provider.driver.has_snapshot?(env[:snap_name])

    @app.call(env)

end