public final class sun.java2d.marlin.stats.Monitor extends sun.java2d.marlin.stats.StatLong
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: sun.java2d.marlin.stats.Monitor
  super_class: sun.java2d.marlin.stats.StatLong
{
  private static final long INVALID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -1

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

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // sun.java2d.marlin.stats.Monitor this
        start local 1 // java.lang.String name
         0: .line 38
            aload 0 /* this */
            aload 1 /* name */
            invokespecial sun.java2d.marlin.stats.StatLong.<init>:(Ljava/lang/String;)V
         1: .line 35
            aload 0 /* this */
            ldc -1
            putfield sun.java2d.marlin.stats.Monitor.start:J
         2: .line 39
            return
        end local 1 // java.lang.String name
        end local 0 // sun.java2d.marlin.stats.Monitor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lsun/java2d/marlin/stats/Monitor;
            0    3     1  name  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      name  final

  public void start();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // sun.java2d.marlin.stats.Monitor this
         0: .line 42
            aload 0 /* this */
            invokestatic java.lang.System.nanoTime:()J
            putfield sun.java2d.marlin.stats.Monitor.start:J
         1: .line 43
            return
        end local 0 // sun.java2d.marlin.stats.Monitor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lsun/java2d/marlin/stats/Monitor;

  public void stop();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // sun.java2d.marlin.stats.Monitor this
         0: .line 46
            invokestatic java.lang.System.nanoTime:()J
            aload 0 /* this */
            getfield sun.java2d.marlin.stats.Monitor.start:J
            lsub
            lstore 1 /* elapsed */
        start local 1 // long elapsed
         1: .line 47
            aload 0 /* this */
            getfield sun.java2d.marlin.stats.Monitor.start:J
            ldc -1
            lcmp
            ifeq 3
            lload 1 /* elapsed */
            lconst_0
            lcmp
            ifle 3
         2: .line 48
            aload 0 /* this */
            lload 1 /* elapsed */
            invokevirtual sun.java2d.marlin.stats.Monitor.add:(J)V
         3: .line 50
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            ldc -1
            putfield sun.java2d.marlin.stats.Monitor.start:J
         4: .line 51
            return
        end local 1 // long elapsed
        end local 0 // sun.java2d.marlin.stats.Monitor this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Lsun/java2d/marlin/stats/Monitor;
            1    5     1  elapsed  J
}
SourceFile: "Monitor.java"