class javafx.collections.FXCollections$SingletonObservableList<E> extends java.util.AbstractList<E> implements javafx.collections.ObservableList<E>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: javafx.collections.FXCollections$SingletonObservableList
  super_class: java.util.AbstractList
{
  private final E element;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: TE;

  public void <init>();
    descriptor: (Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object element
         0: .line 869
            aload 0 /* this */
            invokespecial java.util.AbstractList.<init>:()V
         1: .line 870
            aload 1 /* element */
            ifnonnull 3
         2: .line 871
            new java.lang.NullPointerException
            dup
            invokespecial java.lang.NullPointerException.<init>:()V
            athrow
         3: .line 873
      StackMap locals: javafx.collections.FXCollections$SingletonObservableList java.lang.Object
      StackMap stack:
            aload 0 /* this */
            aload 1 /* element */
            putfield javafx.collections.FXCollections$SingletonObservableList.element:Ljava/lang/Object;
         4: .line 874
            return
        end local 1 // java.lang.Object element
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    5     1  element  TE;
    Signature: (TE;)V
    MethodParameters:
         Name  Flags
      element  

  public boolean addAll();
    descriptor: ([Ljava/lang/Object;)Z
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object[] elements
         0: .line 878
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 1 // java.lang.Object[] elements
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  elements  [Ljava/lang/Object;
    Signature: ([TE;)Z
    MethodParameters:
          Name  Flags
      elements  

  public boolean setAll();
    descriptor: ([Ljava/lang/Object;)Z
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object[] elements
         0: .line 883
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 1 // java.lang.Object[] elements
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  elements  [Ljava/lang/Object;
    Signature: ([TE;)Z
    MethodParameters:
          Name  Flags
      elements  

  public boolean setAll(java.util.Collection<? extends E>);
    descriptor: (Ljava/util/Collection;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.util.Collection col
         0: .line 888
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 1 // java.util.Collection col
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1   col  Ljava/util/Collection<+TE;>;
    Signature: (Ljava/util/Collection<+TE;>;)Z
    MethodParameters:
      Name  Flags
      col   

  public boolean removeAll();
    descriptor: ([Ljava/lang/Object;)Z
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object[] elements
         0: .line 893
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 1 // java.lang.Object[] elements
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  elements  [Ljava/lang/Object;
    Signature: ([TE;)Z
    MethodParameters:
          Name  Flags
      elements  

  public boolean retainAll();
    descriptor: ([Ljava/lang/Object;)Z
    flags: (0x0081) ACC_PUBLIC, ACC_VARARGS
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object[] elements
         0: .line 898
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 1 // java.lang.Object[] elements
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  elements  [Ljava/lang/Object;
    Signature: ([TE;)Z
    MethodParameters:
          Name  Flags
      elements  

  public void remove(int, int);
    descriptor: (II)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // int from
        start local 2 // int to
         0: .line 903
            new java.lang.UnsupportedOperationException
            dup
            invokespecial java.lang.UnsupportedOperationException.<init>:()V
            athrow
        end local 2 // int to
        end local 1 // int from
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  from  I
            0    1     2    to  I
    MethodParameters:
      Name  Flags
      from  
      to    

  public void addListener(javafx.beans.InvalidationListener);
    descriptor: (Ljavafx/beans/InvalidationListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // javafx.beans.InvalidationListener listener
         0: .line 908
            return
        end local 1 // javafx.beans.InvalidationListener listener
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  listener  Ljavafx/beans/InvalidationListener;
    MethodParameters:
          Name  Flags
      listener  

  public void removeListener(javafx.beans.InvalidationListener);
    descriptor: (Ljavafx/beans/InvalidationListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // javafx.beans.InvalidationListener listener
         0: .line 912
            return
        end local 1 // javafx.beans.InvalidationListener listener
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0      this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1  listener  Ljavafx/beans/InvalidationListener;
    MethodParameters:
          Name  Flags
      listener  

  public void addListener(javafx.collections.ListChangeListener<? super E>);
    descriptor: (Ljavafx/collections/ListChangeListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // javafx.collections.ListChangeListener o
         0: .line 916
            return
        end local 1 // javafx.collections.ListChangeListener o
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1     o  Ljavafx/collections/ListChangeListener<-TE;>;
    Signature: (Ljavafx/collections/ListChangeListener<-TE;>;)V
    MethodParameters:
      Name  Flags
      o     

  public void removeListener(javafx.collections.ListChangeListener<? super E>);
    descriptor: (Ljavafx/collections/ListChangeListener;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // javafx.collections.ListChangeListener o
         0: .line 920
            return
        end local 1 // javafx.collections.ListChangeListener o
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1     o  Ljavafx/collections/ListChangeListener<-TE;>;
    Signature: (Ljavafx/collections/ListChangeListener<-TE;>;)V
    MethodParameters:
      Name  Flags
      o     

  public int size();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
         0: .line 924
            iconst_1
            ireturn
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;

  public boolean isEmpty();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
         0: .line 929
            iconst_0
            ireturn
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;

  public boolean contains(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // java.lang.Object o
         0: .line 934
            aload 0 /* this */
            getfield javafx.collections.FXCollections$SingletonObservableList.element:Ljava/lang/Object;
            aload 1 /* o */
            invokevirtual java.lang.Object.equals:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Object o
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    1     1     o  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      o     

  public E get();
    descriptor: (I)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // javafx.collections.FXCollections$SingletonObservableList this
        start local 1 // int index
         0: .line 939
            iload 1 /* index */
            ifeq 2
         1: .line 940
            new java.lang.IndexOutOfBoundsException
            dup
            invokespecial java.lang.IndexOutOfBoundsException.<init>:()V
            athrow
         2: .line 942
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield javafx.collections.FXCollections$SingletonObservableList.element:Ljava/lang/Object;
            areturn
        end local 1 // int index
        end local 0 // javafx.collections.FXCollections$SingletonObservableList this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Ljavafx/collections/FXCollections$SingletonObservableList<TE;>;
            0    3     1  index  I
    Signature: (I)TE;
    MethodParameters:
       Name  Flags
      index  
}
Signature: <E:Ljava/lang/Object;>Ljava/util/AbstractList<TE;>;Ljavafx/collections/ObservableList<TE;>;
SourceFile: "FXCollections.java"
NestHost: javafx.collections.FXCollections
InnerClasses:
  private SingletonObservableList = javafx.collections.FXCollections$SingletonObservableList of javafx.collections.FXCollections