class com.sun.javafx.collections.ElementObserver$ElementsMapElement
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.javafx.collections.ElementObserver$ElementsMapElement
  super_class: java.lang.Object
{
  javafx.beans.InvalidationListener listener;
    descriptor: Ljavafx/beans/InvalidationListener;
    flags: (0x0000) 

  int counter;
    descriptor: I
    flags: (0x0000) 

  public void <init>(javafx.beans.InvalidationListener);
    descriptor: (Ljavafx/beans/InvalidationListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
        start local 1 // javafx.beans.InvalidationListener listener
         0: .line 42
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 43
            aload 0 /* this */
            aload 1 /* listener */
            putfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.listener:Ljavafx/beans/InvalidationListener;
         2: .line 44
            aload 0 /* this */
            iconst_1
            putfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.counter:I
         3: .line 45
            return
        end local 1 // javafx.beans.InvalidationListener listener
        end local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0      this  Lcom/sun/javafx/collections/ElementObserver$ElementsMapElement;
            0    4     1  listener  Ljavafx/beans/InvalidationListener;
    MethodParameters:
          Name  Flags
      listener  

  public void increment();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
         0: .line 48
            aload 0 /* this */
            dup
            getfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.counter:I
            iconst_1
            iadd
            putfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.counter:I
         1: .line 49
            return
        end local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/javafx/collections/ElementObserver$ElementsMapElement;

  public int decrement();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
         0: .line 52
            aload 0 /* this */
            dup
            getfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.counter:I
            iconst_1
            isub
            dup_x1
            putfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.counter:I
            ireturn
        end local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/collections/ElementObserver$ElementsMapElement;

  private javafx.beans.InvalidationListener getListener();
    descriptor: ()Ljavafx/beans/InvalidationListener;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
         0: .line 56
            aload 0 /* this */
            getfield com.sun.javafx.collections.ElementObserver$ElementsMapElement.listener:Ljavafx/beans/InvalidationListener;
            areturn
        end local 0 // com.sun.javafx.collections.ElementObserver$ElementsMapElement this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/collections/ElementObserver$ElementsMapElement;
}
SourceFile: "ElementObserver.java"
NestHost: com.sun.javafx.collections.ElementObserver
InnerClasses:
  private ElementsMapElement = com.sun.javafx.collections.ElementObserver$ElementsMapElement of com.sun.javafx.collections.ElementObserver