public class android.util.TimingsTraceLog
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: android.util.TimingsTraceLog
  super_class: java.lang.Object
{
  private static final boolean DEBUG_BOOT_TIME;
    descriptor: Z
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private final java.util.Deque<android.util.Pair<java.lang.String, java.lang.Long>> mStartTimes;
    descriptor: Ljava/util/Deque;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Deque<Landroid/util/Pair<Ljava/lang/String;Ljava/lang/Long;>;>;

  private final java.lang.String mTag;
    descriptor: Ljava/lang/String;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private long mTraceTag;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private long mThreadId;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 33
            getstatic android.os.Build.IS_USER:Z
            ifeq 1
            iconst_0
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_1
      StackMap locals:
      StackMap stack: int
         2: putstatic android.util.TimingsTraceLog.DEBUG_BOOT_TIME:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(java.lang.String, long);
    descriptor: (Ljava/lang/String;J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // android.util.TimingsTraceLog this
        start local 1 // java.lang.String tag
        start local 2 // long traceTag
         0: .line 40
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 34
            aload 0 /* this */
         2: .line 35
            getstatic android.util.TimingsTraceLog.DEBUG_BOOT_TIME:Z
            ifeq 3
            new java.util.ArrayDeque
            dup
            invokespecial java.util.ArrayDeque.<init>:()V
            goto 4
      StackMap locals: android.util.TimingsTraceLog java.lang.String long
      StackMap stack: android.util.TimingsTraceLog
         3: aconst_null
      StackMap locals: android.util.TimingsTraceLog java.lang.String long
      StackMap stack: android.util.TimingsTraceLog java.util.ArrayDeque
         4: putfield android.util.TimingsTraceLog.mStartTimes:Ljava/util/Deque;
         5: .line 41
            aload 0 /* this */
            aload 1 /* tag */
            putfield android.util.TimingsTraceLog.mTag:Ljava/lang/String;
         6: .line 42
            aload 0 /* this */
            lload 2 /* traceTag */
            putfield android.util.TimingsTraceLog.mTraceTag:J
         7: .line 43
            aload 0 /* this */
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            invokevirtual java.lang.Thread.getId:()J
            putfield android.util.TimingsTraceLog.mThreadId:J
         8: .line 44
            return
        end local 2 // long traceTag
        end local 1 // java.lang.String tag
        end local 0 // android.util.TimingsTraceLog this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    9     0      this  Landroid/util/TimingsTraceLog;
            0    9     1       tag  Ljava/lang/String;
            0    9     2  traceTag  J
    MethodParameters:
          Name  Flags
      tag       
      traceTag  

  public void traceBegin(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // android.util.TimingsTraceLog this
        start local 1 // java.lang.String name
         0: .line 51
            aload 0 /* this */
            invokevirtual android.util.TimingsTraceLog.assertSameThread:()V
         1: .line 52
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mTraceTag:J
            aload 1 /* name */
            invokestatic android.os.Trace.traceBegin:(JLjava/lang/String;)V
         2: .line 53
            getstatic android.util.TimingsTraceLog.DEBUG_BOOT_TIME:Z
            ifeq 4
         3: .line 54
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mStartTimes:Ljava/util/Deque;
            aload 1 /* name */
            invokestatic android.os.SystemClock.elapsedRealtime:()J
            invokestatic java.lang.Long.valueOf:(J)Ljava/lang/Long;
            invokestatic android.util.Pair.create:(Ljava/lang/Object;Ljava/lang/Object;)Landroid/util/Pair;
            invokeinterface java.util.Deque.push:(Ljava/lang/Object;)V
         4: .line 56
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String name
        end local 0 // android.util.TimingsTraceLog this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Landroid/util/TimingsTraceLog;
            0    5     1  name  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      name  

  public void traceEnd();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=1
        start local 0 // android.util.TimingsTraceLog this
         0: .line 63
            aload 0 /* this */
            invokevirtual android.util.TimingsTraceLog.assertSameThread:()V
         1: .line 64
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mTraceTag:J
            invokestatic android.os.Trace.traceEnd:(J)V
         2: .line 65
            getstatic android.util.TimingsTraceLog.DEBUG_BOOT_TIME:Z
            ifne 4
         3: .line 66
            return
         4: .line 68
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mStartTimes:Ljava/util/Deque;
            invokeinterface java.util.Deque.peek:()Ljava/lang/Object;
            ifnonnull 7
         5: .line 69
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mTag:Ljava/lang/String;
            ldc "traceEnd called more times than traceBegin"
            invokestatic android.util.Slog.w:(Ljava/lang/String;Ljava/lang/String;)I
            pop
         6: .line 70
            return
         7: .line 72
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mStartTimes:Ljava/util/Deque;
            invokeinterface java.util.Deque.pop:()Ljava/lang/Object;
            checkcast android.util.Pair
            astore 1 /* event */
        start local 1 // android.util.Pair event
         8: .line 73
            aload 0 /* this */
            aload 1 /* event */
            getfield android.util.Pair.first:Ljava/lang/Object;
            checkcast java.lang.String
            invokestatic android.os.SystemClock.elapsedRealtime:()J
            aload 1 /* event */
            getfield android.util.Pair.second:Ljava/lang/Object;
            checkcast java.lang.Long
            invokevirtual java.lang.Long.longValue:()J
            lsub
            invokevirtual android.util.TimingsTraceLog.logDuration:(Ljava/lang/String;J)V
         9: .line 74
            return
        end local 1 // android.util.Pair event
        end local 0 // android.util.TimingsTraceLog this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   10     0   this  Landroid/util/TimingsTraceLog;
            8   10     1  event  Landroid/util/Pair<Ljava/lang/String;Ljava/lang/Long;>;

  private void assertSameThread();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // android.util.TimingsTraceLog this
         0: .line 77
            invokestatic java.lang.Thread.currentThread:()Ljava/lang/Thread;
            astore 1 /* currentThread */
        start local 1 // java.lang.Thread currentThread
         1: .line 78
            aload 1 /* currentThread */
            invokevirtual java.lang.Thread.getId:()J
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mThreadId:J
            lcmp
            ifeq 6
         2: .line 79
            new java.lang.IllegalStateException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Instance of TimingsTraceLog can only be called from the thread it was created on (tid: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
         3: .line 80
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mThreadId:J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "), but was from "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         4: .line 81
            aload 1 /* currentThread */
            invokevirtual java.lang.Thread.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " (tid: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            aload 1 /* currentThread */
            invokevirtual java.lang.Thread.getId:()J
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc ")"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         5: .line 79
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
         6: .line 83
      StackMap locals: java.lang.Thread
      StackMap stack:
            return
        end local 1 // java.lang.Thread currentThread
        end local 0 // android.util.TimingsTraceLog this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    7     0           this  Landroid/util/TimingsTraceLog;
            1    7     1  currentThread  Ljava/lang/Thread;

  public void logDuration(java.lang.String, long);
    descriptor: (Ljava/lang/String;J)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // android.util.TimingsTraceLog this
        start local 1 // java.lang.String name
        start local 2 // long timeMs
         0: .line 89
            aload 0 /* this */
            getfield android.util.TimingsTraceLog.mTag:Ljava/lang/String;
            new java.lang.StringBuilder
            dup
            aload 1 /* name */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc " took to complete: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            lload 2 /* timeMs */
            invokevirtual java.lang.StringBuilder.append:(J)Ljava/lang/StringBuilder;
            ldc "ms"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokestatic android.util.Slog.d:(Ljava/lang/String;Ljava/lang/String;)I
            pop
         1: .line 90
            return
        end local 2 // long timeMs
        end local 1 // java.lang.String name
        end local 0 // android.util.TimingsTraceLog this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Landroid/util/TimingsTraceLog;
            0    2     1    name  Ljava/lang/String;
            0    2     2  timeMs  J
    MethodParameters:
        Name  Flags
      name    
      timeMs  
}
SourceFile: "TimingsTraceLog.java"