1 static assert(!isAsyncScheduler!Scheduler); 2 static assert(!isAsyncScheduler!LocalScheduler); 3 4 static assert(isAsyncScheduler!AsyncScheduler); 5 static assert(isAsyncScheduler!ThreadScheduler); 6 static assert(isAsyncScheduler!TaskPoolScheduler); 7 static assert(isAsyncScheduler!(HistoricalScheduler!ThreadScheduler)); 8 static assert(isAsyncScheduler!(HistoricalScheduler!TaskPoolScheduler));