Class: CloudRailSi::ServiceCode::Conditional

Inherits:
Object
  • Object
show all
Defined in:
lib/cloudrail_si/servicecode/commands/Conditional.rb

Instance Method Summary collapse

Constructor Details

#initialize(identifier, compare_function, type_check) ⇒ Conditional

Returns a new instance of Conditional.



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# File 'lib/cloudrail_si/servicecode/commands/Conditional.rb', line 6

def initialize(identifier, compare_function, type_check)
    @identifier = identifier
    @compare_function = compare_function
    @type_check = type_check
end

Instance Method Details

#execute(environment, parameters) ⇒ Object 



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# File 'lib/cloudrail_si/servicecode/commands/Conditional.rb', line 16

def execute(environment, parameters)
    Helper.assert(parameters.length == 3)
    a_obj = parameters[0]
    b_obj = parameters[1]
    relative_end_pos = Helper.resolve(environment, parameters[2])
    Helper.assert(Helper.is_number(relative_end_pos))
    compare = environment.compare_variables(a_obj, b_obj, @identifier, @type_check)
    environment.increment_current_service_code_line(relative_end_pos) if (!@compare_function.call(compare))
end

#get_identifier ⇒ Object 



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# File 'lib/cloudrail_si/servicecode/commands/Conditional.rb', line 12

def get_identifier
    @identifier
end