Class: Roby::Queries::NotMatcher::Tasks

Inherits:
Roby::Queries::NotMatcher show all
Defined in:
lib/roby/queries/not_matcher.rb

Overview

Version of Roby::Queries::NotMatcher specialized for TaskMatcher

Do not create directly, use TaskMatcher#negate instead

Instance Attribute Summary

Attributes inherited from MatcherBase

#neg_predicates, #predicates

Instance Method Summary collapse

Methods inherited from Roby::Queries::NotMatcher

#===, #initialize

Methods included from DRoby::V5::Queries::NotMatcherDumper

#droby_dump

Methods inherited from MatcherBase

#&, #add_neg_predicate, #add_predicate, declare_class_methods, #describe_failed_match, #each, #indexed_query?, #match, match_predicate, match_predicates, #negate, #reset, #to_a, #to_set, #|

Constructor Details

This class inherits a constructor from Roby::Queries::NotMatcher

Instance Method Details

#each_in_plan(plan, &block) ⇒ Object

Enumerate the objects matching self in the plan



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# File 'lib/roby/queries/not_matcher.rb', line 30

def each_in_plan(plan, &block)
    return enum_for(__method__, plan) unless block_given?

    evaluate(plan).each_in_plan(plan, &block)
end

#evaluate(plan) ⇒ Object 



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# File 'lib/roby/queries/not_matcher.rb', line 25

def evaluate(plan)
    @op.evaluate(plan).negate
end