androidx.arch.core.executor.ArchTaskExecutor -> yq:
# {"id":"sourceFile","fileName":"ArchTaskExecutor.java"}
    androidx.arch.core.executor.TaskExecutor mDelegate -> b
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lvr1;"}
    androidx.arch.core.executor.ArchTaskExecutor sInstance -> c
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lyq;"}
    java.util.concurrent.Executor sIOThreadExecutor -> d
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lxq;"}
    1:9:void <clinit>():46:46 -> <clinit>
    1:3:void androidx.arch.core.executor.TaskExecutor.<init>():31:31 -> <init>
    1:3:void <init>():49 -> <init>
    4:8:void <init>():50:50 -> <init>
    9:11:void <init>():51:51 -> <init>
    1:4:androidx.arch.core.executor.ArchTaskExecutor getInstance():61:61 -> e
      # {"id":"com.android.tools.r8.residualsignature","signature":"()Lyq;"}
    5:7:androidx.arch.core.executor.ArchTaskExecutor getInstance():62:62 -> e
    8:10:androidx.arch.core.executor.ArchTaskExecutor getInstance():64:64 -> e
    11:14:androidx.arch.core.executor.ArchTaskExecutor getInstance():65:65 -> e
    15:24:androidx.arch.core.executor.ArchTaskExecutor getInstance():66:66 -> e
    25:26:androidx.arch.core.executor.ArchTaskExecutor getInstance():68:69 -> e
    27:28:androidx.arch.core.executor.ArchTaskExecutor getInstance():69:69 -> e
    29:30:androidx.arch.core.executor.ArchTaskExecutor getInstance():68:68 -> e
