Method: Roby::Queries::TaskMatcher#add_neg_plan_predicate

Defined in:
lib/roby/queries/task_matcher.rb

#add_neg_plan_predicate(predicate) ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Helper to add a plan predicate in the match set



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# File 'lib/roby/queries/task_matcher.rb', line 369

def add_neg_plan_predicate(predicate)
    if !PLAN_PREDICATES.key?(predicate)
        raise ArgumentError, "unknown plan predicate #{predicate}"
    elsif @plan_predicates.include?(predicate)
        raise ArgumentError, "trying to match #{predicate} & not_#{predicate}"
    end

    @neg_plan_predicates << predicate
    self
end