c# - Autofac injects objects with the same reference -

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i keep getting reference same object. can see in constructor there 2 objects same type. expect 2 different instances whenever set property of _player1, _player2 being set accordingly same value. doing wrong? thanks

ioc container 

public static void configurecontainer() {     var builder = new containerbuilder();      builder.registercontrollers(typeof(mvcapplication).assembly);     builder.registerinstance<iplayer>(new player());     var container = builder.build();     dependencyresolver.setresolver(new autofacdependencyresolver(container)); }

controller constructor

public flaggamecontroller(iplayer player1, iplayer player2) {     _player1 = player1;     _player2 = player2;     _currentplayer = player1; }

when 

 builder.registerinstance

you setting return same instance. if want return different instance every time, use

 builder.registertype<player>().as<iplayer>().instanceperdependency();

ref - http://docs.autofac.org/en/latest/lifetime/instance-scope.html#instance-per-dependency


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