Enumeration of interaction states for arbiters. These values are returned by PreListener callback handlers.
Static variables
staticread onlyACCEPT_ONCE:PreFlag
Value denotes interaction will occur 'this' step, and Nape will ask what to do again in the following step if interaction is still possible.
staticread onlyIGNORE:PreFlag
Value denotes interaction will be ignored, and Nape will not ask again.
staticread onlyIGNORE_ONCE:PreFlag
Value denotes interaction will be ignored 'this' step, and Nape will ask what to do again in the following step if interaction is still possible.