lib/AdaptationEngine.js
function (cmd) {
			self.alreadyProcessedTraces[cmd.modelElement.path()] = self.alreadyProcessedTraces[cmd.modelElement.path()] || {};
			self.alreadyProcessedTraces[cmd.modelElement.path()][cmd.toString()] = cmd;
		}
function (cmd) {
			self.alreadyProcessedTraces[cmd.modelElement.path()] = self.alreadyProcessedTraces[cmd.modelElement.path()] || {};
			self.alreadyProcessedTraces[cmd.modelElement.path()][cmd.toString()] = cmd;
		}
function ( cmd ) { self . alreadyProcessedTraces [ cmd . modelElement . path ( ) ] = self . alreadyProcessedTraces [ cmd . modelElement . path ( ) ] || { } ; self . alreadyProcessedTraces [ cmd . modelElement . path ( ) ] [ cmd . toString ( ) ] = cmd ; }
add a trace to the processed trace map
add a trace to the processed trace map