public abstract class javafx.beans.binding.MapBinding<K, V> extends javafx.beans.binding.MapExpression<K, V> implements javafx.beans.binding.Binding<javafx.collections.ObservableMap<K, V>>
minor version: 0
major version: 59
flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
this_class: javafx.beans.binding.MapBinding
super_class: javafx.beans.binding.MapExpression
{
private final javafx.collections.MapChangeListener<K, V> mapChangeListener;
descriptor: Ljavafx/collections/MapChangeListener;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
Signature: Ljavafx/collections/MapChangeListener<TK;TV;>;
private javafx.collections.ObservableMap<K, V> value;
descriptor: Ljavafx/collections/ObservableMap;
flags: (0x0002) ACC_PRIVATE
Signature: Ljavafx/collections/ObservableMap<TK;TV;>;
private boolean valid;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
private com.sun.javafx.binding.BindingHelperObserver observer;
descriptor: Lcom/sun/javafx/binding/BindingHelperObserver;
flags: (0x0002) ACC_PRIVATE
private com.sun.javafx.binding.MapExpressionHelper<K, V> helper;
descriptor: Lcom/sun/javafx/binding/MapExpressionHelper;
flags: (0x0002) ACC_PRIVATE
Signature: Lcom/sun/javafx/binding/MapExpressionHelper<TK;TV;>;
private javafx.beans.binding.MapBinding<K, V>.SizeProperty size0;
descriptor: Ljavafx/beans/binding/MapBinding$SizeProperty;
flags: (0x0002) ACC_PRIVATE
Signature: Ljavafx/beans/binding/MapBinding<TK;TV;>.SizeProperty;
private javafx.beans.binding.MapBinding<K, V>.EmptyProperty empty0;
descriptor: Ljavafx/beans/binding/MapBinding$EmptyProperty;
flags: (0x0002) ACC_PRIVATE
Signature: Ljavafx/beans/binding/MapBinding<TK;TV;>.EmptyProperty;
public void <init>();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
invokespecial javafx.beans.binding.MapExpression.<init>:()V
1: aload 0
new javafx.beans.binding.MapBinding$1
dup
aload 0
invokespecial javafx.beans.binding.MapBinding$1.<init>:(Ljavafx/beans/binding/MapBinding;)V
putfield javafx.beans.binding.MapBinding.mapChangeListener:Ljavafx/collections/MapChangeListener;
2: aload 0
iconst_0
putfield javafx.beans.binding.MapBinding.valid:Z
3: aload 0
aconst_null
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
4: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public javafx.beans.property.ReadOnlyIntegerProperty sizeProperty();
descriptor: ()Ljavafx/beans/property/ReadOnlyIntegerProperty;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.size0:Ljavafx/beans/binding/MapBinding$SizeProperty;
ifnonnull 2
1: aload 0
new javafx.beans.binding.MapBinding$SizeProperty
dup
aload 0
invokespecial javafx.beans.binding.MapBinding$SizeProperty.<init>:(Ljavafx/beans/binding/MapBinding;)V
putfield javafx.beans.binding.MapBinding.size0:Ljavafx/beans/binding/MapBinding$SizeProperty;
2: StackMap locals:
StackMap stack:
aload 0
getfield javafx.beans.binding.MapBinding.size0:Ljavafx/beans/binding/MapBinding$SizeProperty;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public javafx.beans.property.ReadOnlyBooleanProperty emptyProperty();
descriptor: ()Ljavafx/beans/property/ReadOnlyBooleanProperty;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.empty0:Ljavafx/beans/binding/MapBinding$EmptyProperty;
ifnonnull 2
1: aload 0
new javafx.beans.binding.MapBinding$EmptyProperty
dup
aload 0
invokespecial javafx.beans.binding.MapBinding$EmptyProperty.<init>:(Ljavafx/beans/binding/MapBinding;)V
putfield javafx.beans.binding.MapBinding.empty0:Ljavafx/beans/binding/MapBinding$EmptyProperty;
2: StackMap locals:
StackMap stack:
aload 0
getfield javafx.beans.binding.MapBinding.empty0:Ljavafx/beans/binding/MapBinding$EmptyProperty;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public void addListener(javafx.beans.InvalidationListener);
descriptor: (Ljavafx/beans/InvalidationListener;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 0
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.addListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/beans/value/ObservableMapValue;Ljavafx/beans/InvalidationListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 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=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.removeListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/beans/InvalidationListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 1 listener Ljavafx/beans/InvalidationListener;
MethodParameters:
Name Flags
listener
public void addListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K, V>>);
descriptor: (Ljavafx/beans/value/ChangeListener;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 0
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.addListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/beans/value/ObservableMapValue;Ljavafx/beans/value/ChangeListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 1 listener Ljavafx/beans/value/ChangeListener<-Ljavafx/collections/ObservableMap<TK;TV;>;>;
Signature: (Ljavafx/beans/value/ChangeListener<-Ljavafx/collections/ObservableMap<TK;TV;>;>;)V
MethodParameters:
Name Flags
listener
public void removeListener(javafx.beans.value.ChangeListener<? super javafx.collections.ObservableMap<K, V>>);
descriptor: (Ljavafx/beans/value/ChangeListener;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.removeListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/beans/value/ChangeListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 1 listener Ljavafx/beans/value/ChangeListener<-Ljavafx/collections/ObservableMap<TK;TV;>;>;
Signature: (Ljavafx/beans/value/ChangeListener<-Ljavafx/collections/ObservableMap<TK;TV;>;>;)V
MethodParameters:
Name Flags
listener
public void addListener(javafx.collections.MapChangeListener<? super K, ? super V>);
descriptor: (Ljavafx/collections/MapChangeListener;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 0
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.addListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/beans/value/ObservableMapValue;Ljavafx/collections/MapChangeListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 1 listener Ljavafx/collections/MapChangeListener<-TK;-TV;>;
Signature: (Ljavafx/collections/MapChangeListener<-TK;-TV;>;)V
MethodParameters:
Name Flags
listener
public void removeListener(javafx.collections.MapChangeListener<? super K, ? super V>);
descriptor: (Ljavafx/collections/MapChangeListener;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=2, args_size=2
start local 0 start local 1 0: aload 0
aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
aload 1
invokestatic com.sun.javafx.binding.MapExpressionHelper.removeListener:(Lcom/sun/javafx/binding/MapExpressionHelper;Ljavafx/collections/MapChangeListener;)Lcom/sun/javafx/binding/MapExpressionHelper;
putfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 2 1 listener Ljavafx/collections/MapChangeListener<-TK;-TV;>;
Signature: (Ljavafx/collections/MapChangeListener<-TK;-TV;>;)V
MethodParameters:
Name Flags
listener
protected final void bind(javafx.beans.Observable[]);
descriptor: ([Ljavafx/beans/Observable;)V
flags: (0x0094) ACC_PROTECTED, ACC_FINAL, ACC_VARARGS
Code:
stack=4, locals=6, args_size=2
start local 0 start local 1 0: aload 1
ifnull 9
aload 1
arraylength
ifle 9
1: aload 0
getfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
ifnonnull 3
2: aload 0
new com.sun.javafx.binding.BindingHelperObserver
dup
aload 0
invokespecial com.sun.javafx.binding.BindingHelperObserver.<init>:(Ljavafx/beans/binding/Binding;)V
putfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
3: StackMap locals:
StackMap stack:
aload 1
dup
astore 5
arraylength
istore 4
iconst_0
istore 3
goto 8
StackMap locals: javafx.beans.binding.MapBinding javafx.beans.Observable[] top int int javafx.beans.Observable[]
StackMap stack:
4: aload 5
iload 3
aaload
astore 2
start local 2 5: aload 2
ifnull 7
6: aload 2
aload 0
getfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
invokeinterface javafx.beans.Observable.addListener:(Ljavafx/beans/InvalidationListener;)V
end local 2 7: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
8: iload 3
iload 4
if_icmplt 4
9: StackMap locals: javafx.beans.binding.MapBinding javafx.beans.Observable[]
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 10 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 10 1 dependencies [Ljavafx/beans/Observable;
5 7 2 dep Ljavafx/beans/Observable;
MethodParameters:
Name Flags
dependencies
protected final void unbind(javafx.beans.Observable[]);
descriptor: ([Ljavafx/beans/Observable;)V
flags: (0x0094) ACC_PROTECTED, ACC_FINAL, ACC_VARARGS
Code:
stack=2, locals=6, args_size=2
start local 0 start local 1 0: aload 0
getfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
ifnull 8
1: aload 1
dup
astore 5
arraylength
istore 4
iconst_0
istore 3
goto 6
StackMap locals: javafx.beans.binding.MapBinding javafx.beans.Observable[] top int int javafx.beans.Observable[]
StackMap stack:
2: aload 5
iload 3
aaload
astore 2
start local 2 3: aload 2
ifnull 5
4: aload 2
aload 0
getfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
invokeinterface javafx.beans.Observable.removeListener:(Ljavafx/beans/InvalidationListener;)V
end local 2 5: StackMap locals:
StackMap stack:
iinc 3 1
StackMap locals:
StackMap stack:
6: iload 3
iload 4
if_icmplt 2
7: aload 0
aconst_null
putfield javafx.beans.binding.MapBinding.observer:Lcom/sun/javafx/binding/BindingHelperObserver;
8: StackMap locals: javafx.beans.binding.MapBinding javafx.beans.Observable[]
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
0 9 1 dependencies [Ljavafx/beans/Observable;
3 5 2 dep Ljavafx/beans/Observable;
MethodParameters:
Name Flags
dependencies
public void dispose();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public javafx.collections.ObservableList<?> getDependencies();
descriptor: ()Ljavafx/collections/ObservableList;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: invokestatic javafx.collections.FXCollections.emptyObservableList:()Ljavafx/collections/ObservableList;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
Signature: ()Ljavafx/collections/ObservableList<*>;
public final javafx.collections.ObservableMap<K, V> get();
descriptor: ()Ljavafx/collections/ObservableMap;
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.valid:Z
ifne 5
1: aload 0
aload 0
invokevirtual javafx.beans.binding.MapBinding.computeValue:()Ljavafx/collections/ObservableMap;
putfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
2: aload 0
iconst_1
putfield javafx.beans.binding.MapBinding.valid:Z
3: aload 0
getfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
ifnull 5
4: aload 0
getfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
aload 0
getfield javafx.beans.binding.MapBinding.mapChangeListener:Ljavafx/collections/MapChangeListener;
invokeinterface javafx.collections.ObservableMap.addListener:(Ljavafx/collections/MapChangeListener;)V
5: StackMap locals:
StackMap stack:
aload 0
getfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
Signature: ()Ljavafx/collections/ObservableMap<TK;TV;>;
protected void onInvalidating();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
private void invalidateProperties();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.size0:Ljavafx/beans/binding/MapBinding$SizeProperty;
ifnull 2
1: aload 0
getfield javafx.beans.binding.MapBinding.size0:Ljavafx/beans/binding/MapBinding$SizeProperty;
invokevirtual javafx.beans.binding.MapBinding$SizeProperty.fireValueChangedEvent:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield javafx.beans.binding.MapBinding.empty0:Ljavafx/beans/binding/MapBinding$EmptyProperty;
ifnull 4
3: aload 0
getfield javafx.beans.binding.MapBinding.empty0:Ljavafx/beans/binding/MapBinding$EmptyProperty;
invokevirtual javafx.beans.binding.MapBinding$EmptyProperty.fireValueChangedEvent:()V
4: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public final void invalidate();
descriptor: ()V
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.valid:Z
ifeq 7
1: aload 0
getfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
ifnull 3
2: aload 0
getfield javafx.beans.binding.MapBinding.value:Ljavafx/collections/ObservableMap;
aload 0
getfield javafx.beans.binding.MapBinding.mapChangeListener:Ljavafx/collections/MapChangeListener;
invokeinterface javafx.collections.ObservableMap.removeListener:(Ljavafx/collections/MapChangeListener;)V
3: StackMap locals:
StackMap stack:
aload 0
iconst_0
putfield javafx.beans.binding.MapBinding.valid:Z
4: aload 0
invokevirtual javafx.beans.binding.MapBinding.invalidateProperties:()V
5: aload 0
invokevirtual javafx.beans.binding.MapBinding.onInvalidating:()V
6: aload 0
getfield javafx.beans.binding.MapBinding.helper:Lcom/sun/javafx/binding/MapExpressionHelper;
invokestatic com.sun.javafx.binding.MapExpressionHelper.fireValueChangedEvent:(Lcom/sun/javafx/binding/MapExpressionHelper;)V
7: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public final boolean isValid();
descriptor: ()Z
flags: (0x0011) ACC_PUBLIC, ACC_FINAL
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.valid:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
protected abstract javafx.collections.ObservableMap<K, V> computeValue();
descriptor: ()Ljavafx/collections/ObservableMap;
flags: (0x0404) ACC_PROTECTED, ACC_ABSTRACT
Signature: ()Ljavafx/collections/ObservableMap<TK;TV;>;
public java.lang.String toString();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
getfield javafx.beans.binding.MapBinding.valid:Z
ifeq 1
new java.lang.StringBuilder
dup
ldc "MapBinding [value: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
invokevirtual javafx.beans.binding.MapBinding.get:()Ljavafx/collections/ObservableMap;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
ldc "]"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
goto 2
1: StackMap locals:
StackMap stack:
ldc "MapBinding [invalid]"
2: StackMap locals:
StackMap stack: java.lang.String
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Ljavafx/beans/binding/MapBinding<TK;TV;>;
public java.lang.Object get();
descriptor: ()Ljava/lang/Object;
flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
Code:
stack=1, locals=1, args_size=1
0: aload 0
invokevirtual javafx.beans.binding.MapBinding.get:()Ljavafx/collections/ObservableMap;
areturn
LocalVariableTable:
Start End Slot Name Signature
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljavafx/beans/binding/MapExpression<TK;TV;>;Ljavafx/beans/binding/Binding<Ljavafx/collections/ObservableMap<TK;TV;>;>;
SourceFile: "MapBinding.java"
NestMembers:
javafx.beans.binding.MapBinding$1 javafx.beans.binding.MapBinding$EmptyProperty javafx.beans.binding.MapBinding$SizeProperty
InnerClasses:
javafx.beans.binding.MapBinding$1
private EmptyProperty = javafx.beans.binding.MapBinding$EmptyProperty of javafx.beans.binding.MapBinding
private SizeProperty = javafx.beans.binding.MapBinding$SizeProperty of javafx.beans.binding.MapBinding