androidx.work.impl.constraints.controllers.BaseConstraintController$track$1$listener$1 -> e20:
# {"id":"sourceFile","fileName":"ContraintControllers.kt"}
    androidx.work.impl.constraints.controllers.BaseConstraintController this$0 -> a
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lf20;"}
    kotlinx.coroutines.channels.ProducerScope $$this$callbackFlow -> b
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lcf5;"}
    1:3:void <init>(androidx.work.impl.constraints.controllers.BaseConstraintController,kotlinx.coroutines.channels.ProducerScope):54:54 -> <init>
    1:3:void BaseConstraintController$track$1$listener$1.<init>(BaseConstraintController,ProducerCoroutine):0 -> <init>
      # {"id":"com.android.tools.r8.synthesized"}
      # {"id":"com.android.tools.r8.residualsignature","signature":"(Lf20;Lcf5;)V"}
    4:8:void BaseConstraintController$track$1$listener$1.<init>(BaseConstraintController,ProducerCoroutine):0:0 -> <init>
