public abstract class com.sun.javafx.perf.PerformanceTracker
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.sun.javafx.perf.PerformanceTracker
  super_class: java.lang.Object
{
  private static com.sun.javafx.perf.PerformanceTracker$SceneAccessor sceneAccessor;
    descriptor: Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private boolean perfLoggingEnabled;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private boolean firstPulse;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  private float instantFPS;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  private int instantFPSFrames;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

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

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

  private int avgFramesTotal;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private float instantPulses;
    descriptor: F
    flags: (0x0002) ACC_PRIVATE

  private int instantPulsesFrames;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

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

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

  private int avgPulsesTotal;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Runnable onPulse;
    descriptor: Ljava/lang/Runnable;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Runnable onFirstPulse;
    descriptor: Ljava/lang/Runnable;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.Runnable onRenderedFrameTask;
    descriptor: Ljava/lang/Runnable;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 32
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 114
            aload 0 /* this */
            iconst_1
            putfield com.sun.javafx.perf.PerformanceTracker.firstPulse:Z
         2: .line 32
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public static boolean isLoggingEnabled();
    descriptor: ()Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 49
            invokestatic com.sun.javafx.tk.Toolkit.getToolkit:()Lcom/sun/javafx/tk/Toolkit;
            invokevirtual com.sun.javafx.tk.Toolkit.getPerformanceTracker:()Lcom/sun/javafx/perf/PerformanceTracker;
            getfield com.sun.javafx.perf.PerformanceTracker.perfLoggingEnabled:Z
            ireturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static com.sun.javafx.perf.PerformanceTracker getSceneTracker(javafx.scene.Scene);
    descriptor: (Ljavafx/scene/Scene;)Lcom/sun/javafx/perf/PerformanceTracker;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // javafx.scene.Scene scene
         0: .line 67
            aconst_null
            astore 1 /* tracker */
        start local 1 // com.sun.javafx.perf.PerformanceTracker tracker
         1: .line 68
            getstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
            ifnull 6
         2: .line 69
            getstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
            aload 0 /* scene */
            invokevirtual com.sun.javafx.perf.PerformanceTracker$SceneAccessor.getPerfTracker:(Ljavafx/scene/Scene;)Lcom/sun/javafx/perf/PerformanceTracker;
            astore 1 /* tracker */
         3: .line 70
            aload 1 /* tracker */
            ifnonnull 5
         4: .line 71
            invokestatic com.sun.javafx.tk.Toolkit.getToolkit:()Lcom/sun/javafx/tk/Toolkit;
            invokevirtual com.sun.javafx.tk.Toolkit.createPerformanceTracker:()Lcom/sun/javafx/perf/PerformanceTracker;
            astore 1 /* tracker */
         5: .line 73
      StackMap locals: com.sun.javafx.perf.PerformanceTracker
      StackMap stack:
            getstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
            aload 0 /* scene */
            aload 1 /* tracker */
            invokevirtual com.sun.javafx.perf.PerformanceTracker$SceneAccessor.setPerfTracker:(Ljavafx/scene/Scene;Lcom/sun/javafx/perf/PerformanceTracker;)V
         6: .line 75
      StackMap locals:
      StackMap stack:
            aload 1 /* tracker */
            areturn
        end local 1 // com.sun.javafx.perf.PerformanceTracker tracker
        end local 0 // javafx.scene.Scene scene
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    7     0    scene  Ljavafx/scene/Scene;
            1    7     1  tracker  Lcom/sun/javafx/perf/PerformanceTracker;
    MethodParameters:
       Name  Flags
      scene  

  public static void releaseSceneTracker(javafx.scene.Scene);
    descriptor: (Ljavafx/scene/Scene;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // javafx.scene.Scene scene
         0: .line 82
            getstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
            ifnull 2
         1: .line 83
            getstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
            aload 0 /* scene */
            aconst_null
            invokevirtual com.sun.javafx.perf.PerformanceTracker$SceneAccessor.setPerfTracker:(Ljavafx/scene/Scene;Lcom/sun/javafx/perf/PerformanceTracker;)V
         2: .line 85
      StackMap locals:
      StackMap stack:
            return
        end local 0 // javafx.scene.Scene scene
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  scene  Ljavafx/scene/Scene;
    MethodParameters:
       Name  Flags
      scene  

  public static void setSceneAccessor(com.sun.javafx.perf.PerformanceTracker$SceneAccessor);
    descriptor: (Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker$SceneAccessor accessor
         0: .line 88
            aload 0 /* accessor */
            putstatic com.sun.javafx.perf.PerformanceTracker.sceneAccessor:Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
         1: .line 89
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker$SceneAccessor accessor
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0  accessor  Lcom/sun/javafx/perf/PerformanceTracker$SceneAccessor;
    MethodParameters:
          Name  Flags
      accessor  

  public static void logEvent(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.String desc
         0: .line 100
            invokestatic com.sun.javafx.tk.Toolkit.getToolkit:()Lcom/sun/javafx/tk/Toolkit;
            invokevirtual com.sun.javafx.tk.Toolkit.getPerformanceTracker:()Lcom/sun/javafx/perf/PerformanceTracker;
            aload 0 /* desc */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.doLogEvent:(Ljava/lang/String;)V
         1: .line 101
            return
        end local 0 // java.lang.String desc
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  desc  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      desc  

  public static void outputLog();
    descriptor: ()V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 107
            invokestatic com.sun.javafx.tk.Toolkit.getToolkit:()Lcom/sun/javafx/tk/Toolkit;
            invokevirtual com.sun.javafx.tk.Toolkit.getPerformanceTracker:()Lcom/sun/javafx/perf/PerformanceTracker;
            invokevirtual com.sun.javafx.perf.PerformanceTracker.doOutputLog:()V
         1: .line 108
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  protected boolean isPerfLoggingEnabled();
    descriptor: ()Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 111
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.perfLoggingEnabled:Z
            ireturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  protected void setPerfLoggingEnabled(boolean);
    descriptor: (Z)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
        start local 1 // boolean value
         0: .line 112
            aload 0 /* this */
            iload 1 /* value */
            putfield com.sun.javafx.perf.PerformanceTracker.perfLoggingEnabled:Z
            return
        end local 1 // boolean value
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/sun/javafx/perf/PerformanceTracker;
            0    1     1  value  Z
    MethodParameters:
       Name  Flags
      value  

  protected abstract long nanoTime();
    descriptor: ()J
    flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT

  public abstract void doOutputLog();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void doLogEvent(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      s     

  public synchronized float getInstantFPS();
    descriptor: ()F
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 135
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantFPS:F
            freturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public synchronized float getAverageFPS();
    descriptor: ()F
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 142
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.avgStartTime:J
            lsub
            lstore 1 /* nsseconds */
        start local 1 // long nsseconds
         1: .line 143
            lload 1 /* nsseconds */
            lconst_0
            lcmp
            ifle 3
         2: .line 144
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.avgFramesTotal:I
            i2f
            ldc 1.0E9
            fmul
            lload 1 /* nsseconds */
            l2f
            fdiv
            freturn
         3: .line 146
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.getInstantFPS:()F
            freturn
        end local 1 // long nsseconds
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lcom/sun/javafx/perf/PerformanceTracker;
            1    4     1  nsseconds  J

  public synchronized void resetAverageFPS();
    descriptor: ()V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 150
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            putfield com.sun.javafx.perf.PerformanceTracker.avgStartTime:J
         1: .line 151
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.perf.PerformanceTracker.avgFramesTotal:I
         2: .line 152
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public float getInstantPulses();
    descriptor: ()F
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 157
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantPulses:F
            freturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public float getAveragePulses();
    descriptor: ()F
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 164
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.avgPulsesStartTime:J
            lsub
            lstore 1 /* nsseconds */
        start local 1 // long nsseconds
         1: .line 165
            lload 1 /* nsseconds */
            lconst_0
            lcmp
            ifle 3
         2: .line 166
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.avgPulsesTotal:I
            i2f
            ldc 1.0E9
            fmul
            lload 1 /* nsseconds */
            l2f
            fdiv
            freturn
         3: .line 168
      StackMap locals: long
      StackMap stack:
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.getInstantPulses:()F
            freturn
        end local 1 // long nsseconds
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    4     0       this  Lcom/sun/javafx/perf/PerformanceTracker;
            1    4     1  nsseconds  J

  public void resetAveragePulses();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 172
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            putfield com.sun.javafx.perf.PerformanceTracker.avgPulsesStartTime:J
         1: .line 173
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.perf.PerformanceTracker.avgPulsesTotal:I
         2: .line 174
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public void pulse();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 177
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.calcPulses:()V
         1: .line 178
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.updateInstantFps:()V
         2: .line 179
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.firstPulse:Z
            ifeq 9
         3: .line 180
            aload 0 /* this */
            ldc "first repaint"
            invokevirtual com.sun.javafx.perf.PerformanceTracker.doLogEvent:(Ljava/lang/String;)V
         4: .line 181
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.perf.PerformanceTracker.firstPulse:Z
         5: .line 182
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.resetAverageFPS:()V
         6: .line 183
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.resetAveragePulses:()V
         7: .line 184
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onFirstPulse:Ljava/lang/Runnable;
            ifnull 9
         8: .line 185
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onFirstPulse:Ljava/lang/Runnable;
            invokeinterface java.lang.Runnable.run:()V
         9: .line 189
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onPulse:Ljava/lang/Runnable;
            ifnull 10
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onPulse:Ljava/lang/Runnable;
            invokeinterface java.lang.Runnable.run:()V
        10: .line 190
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   11     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public void frameRendered();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 193
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.calcFPS:()V
         1: .line 194
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onRenderedFrameTask:Ljava/lang/Runnable;
            ifnull 3
         2: .line 195
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onRenderedFrameTask:Ljava/lang/Runnable;
            invokeinterface java.lang.Runnable.run:()V
         3: .line 197
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  private void calcPulses();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 200
            aload 0 /* this */
            dup
            getfield com.sun.javafx.perf.PerformanceTracker.avgPulsesTotal:I
            iconst_1
            iadd
            putfield com.sun.javafx.perf.PerformanceTracker.avgPulsesTotal:I
         1: .line 201
            aload 0 /* this */
            dup
            getfield com.sun.javafx.perf.PerformanceTracker.instantPulsesFrames:I
            iconst_1
            iadd
            putfield com.sun.javafx.perf.PerformanceTracker.instantPulsesFrames:I
         2: .line 202
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.updateInstantPulses:()V
         3: .line 203
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  private synchronized void calcFPS();
    descriptor: ()V
    flags: (0x0022) ACC_PRIVATE, ACC_SYNCHRONIZED
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 206
            aload 0 /* this */
            dup
            getfield com.sun.javafx.perf.PerformanceTracker.avgFramesTotal:I
            iconst_1
            iadd
            putfield com.sun.javafx.perf.PerformanceTracker.avgFramesTotal:I
         1: .line 207
            aload 0 /* this */
            dup
            getfield com.sun.javafx.perf.PerformanceTracker.instantFPSFrames:I
            iconst_1
            iadd
            putfield com.sun.javafx.perf.PerformanceTracker.instantFPSFrames:I
         2: .line 208
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.updateInstantFps:()V
         3: .line 209
            return
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  private synchronized void updateInstantFps();
    descriptor: ()V
    flags: (0x0022) ACC_PRIVATE, ACC_SYNCHRONIZED
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 212
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantFPSStartTime:J
            lsub
            lstore 1 /* timeSince */
        start local 1 // long timeSince
         1: .line 213
            lload 1 /* timeSince */
            ldc 1000000000
            lcmp
            ifle 5
         2: .line 214
            aload 0 /* this */
            ldc 1.0E9
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantFPSFrames:I
            i2f
            fmul
            lload 1 /* timeSince */
            l2f
            fdiv
            putfield com.sun.javafx.perf.PerformanceTracker.instantFPS:F
         3: .line 215
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.perf.PerformanceTracker.instantFPSFrames:I
         4: .line 216
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            putfield com.sun.javafx.perf.PerformanceTracker.instantFPSStartTime:J
         5: .line 218
      StackMap locals: long
      StackMap stack:
            return
        end local 1 // long timeSince
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lcom/sun/javafx/perf/PerformanceTracker;
            1    6     1  timeSince  J

  private void updateInstantPulses();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 221
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantPulsesStartTime:J
            lsub
            lstore 1 /* timeSince */
        start local 1 // long timeSince
         1: .line 222
            lload 1 /* timeSince */
            ldc 1000000000
            lcmp
            ifle 5
         2: .line 223
            aload 0 /* this */
            ldc 1.0E9
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.instantPulsesFrames:I
            i2f
            fmul
            lload 1 /* timeSince */
            l2f
            fdiv
            putfield com.sun.javafx.perf.PerformanceTracker.instantPulses:F
         3: .line 224
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.perf.PerformanceTracker.instantPulsesFrames:I
         4: .line 225
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual com.sun.javafx.perf.PerformanceTracker.nanoTime:()J
            putfield com.sun.javafx.perf.PerformanceTracker.instantPulsesStartTime:J
         5: .line 227
      StackMap locals: long
      StackMap stack:
            return
        end local 1 // long timeSince
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    6     0       this  Lcom/sun/javafx/perf/PerformanceTracker;
            1    6     1  timeSince  J

  public void setOnPulse(java.lang.Runnable);
    descriptor: (Ljava/lang/Runnable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
        start local 1 // java.lang.Runnable value
         0: .line 233
            aload 0 /* this */
            aload 1 /* value */
            putfield com.sun.javafx.perf.PerformanceTracker.onPulse:Ljava/lang/Runnable;
            return
        end local 1 // java.lang.Runnable value
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/sun/javafx/perf/PerformanceTracker;
            0    1     1  value  Ljava/lang/Runnable;
    MethodParameters:
       Name  Flags
      value  

  public java.lang.Runnable getOnPulse();
    descriptor: ()Ljava/lang/Runnable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 234
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onPulse:Ljava/lang/Runnable;
            areturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public void setOnFirstPulse(java.lang.Runnable);
    descriptor: (Ljava/lang/Runnable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
        start local 1 // java.lang.Runnable value
         0: .line 240
            aload 0 /* this */
            aload 1 /* value */
            putfield com.sun.javafx.perf.PerformanceTracker.onFirstPulse:Ljava/lang/Runnable;
            return
        end local 1 // java.lang.Runnable value
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/sun/javafx/perf/PerformanceTracker;
            0    1     1  value  Ljava/lang/Runnable;
    MethodParameters:
       Name  Flags
      value  

  public java.lang.Runnable getOnFirstPulse();
    descriptor: ()Ljava/lang/Runnable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 241
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onFirstPulse:Ljava/lang/Runnable;
            areturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;

  public void setOnRenderedFrameTask(java.lang.Runnable);
    descriptor: (Ljava/lang/Runnable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
        start local 1 // java.lang.Runnable value
         0: .line 244
            aload 0 /* this */
            aload 1 /* value */
            putfield com.sun.javafx.perf.PerformanceTracker.onRenderedFrameTask:Ljava/lang/Runnable;
            return
        end local 1 // java.lang.Runnable value
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lcom/sun/javafx/perf/PerformanceTracker;
            0    1     1  value  Ljava/lang/Runnable;
    MethodParameters:
       Name  Flags
      value  

  public java.lang.Runnable getOnRenderedFrameTask();
    descriptor: ()Ljava/lang/Runnable;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.perf.PerformanceTracker this
         0: .line 245
            aload 0 /* this */
            getfield com.sun.javafx.perf.PerformanceTracker.onRenderedFrameTask:Ljava/lang/Runnable;
            areturn
        end local 0 // com.sun.javafx.perf.PerformanceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/perf/PerformanceTracker;
}
SourceFile: "PerformanceTracker.java"
NestMembers:
  com.sun.javafx.perf.PerformanceTracker$SceneAccessor
InnerClasses:
  public abstract SceneAccessor = com.sun.javafx.perf.PerformanceTracker$SceneAccessor of com.sun.javafx.perf.PerformanceTracker