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polarity

this property indicates how to instantiate the polarity of each transition of the CP: if the instance polarity is positive, each transition is instantiated just as it is, whereas if it is negative each transition polarity is inverted. Notice that the helper must instantiate the symmetric view of the originator's CP in order to ensure protocol compatibility as shown in Section 3.5.



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Wed Mar 10 11:44:57 MET 1999