class CPEE::StateMachine
Public Class Methods
new(file,readonly,&state)
click to toggle source
# File lib/cpee/statemachine.rb, line 18 def initialize(file,readonly,&state) @states = XML::Smart.open_unprotected(file) @state = state @readonly = readonly end
Public Instance Methods
readonly?(id)
click to toggle source
# File lib/cpee/statemachine.rb, line 29 def readonly?(id) @readonly.include? @state.call(id) end
setable?(id,nval)
click to toggle source
# File lib/cpee/statemachine.rb, line 24 def setable?(id,nval) cval = @state.call(id) @states.find("/states/setable/#{cval}[#{nval}]").length > 0 end