class com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap<K, V> extends java.util.AbstractMap<K, V>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap
  super_class: java.util.AbstractMap
{
  private java.util.Map<K, V> backingMap;
    descriptor: Ljava/util/Map;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/Map<TK;TV;>;

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

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
         0: .line 437
            aload 0 /* this */
            invokespecial java.util.AbstractMap.<init>:()V
         1: .line 439
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            putfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.backingMap:Ljava/util/Map;
         2: .line 437
            return
        end local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap<TK;TV;>;

  public void lock();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
         0: .line 443
            aload 0 /* this */
            iconst_1
            putfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.lock:Z
         1: .line 444
            return
        end local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap<TK;TV;>;

  public void unlock();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
         0: .line 447
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.lock:Z
         1: .line 448
            return
        end local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap<TK;TV;>;

  public V put(K, );
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
        start local 1 // java.lang.Object key
        start local 2 // java.lang.Object value
         0: .line 452
            aload 0 /* this */
            getfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.lock:Z
            ifeq 3
         1: .line 453
            aload 0 /* this */
            new java.util.HashMap
            dup
            aload 0 /* this */
            getfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.backingMap:Ljava/util/Map;
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
            putfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.backingMap:Ljava/util/Map;
         2: .line 454
            aload 0 /* this */
            iconst_0
            putfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.lock:Z
         3: .line 456
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap.backingMap:Ljava/util/Map;
            aload 1 /* key */
            aload 2 /* value */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 2 // java.lang.Object value
        end local 1 // java.lang.Object key
        end local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap<TK;TV;>;
            0    4     1    key  TK;
            0    4     2  value  TV;
    Signature: (TK;TV;)TV;
    MethodParameters:
       Name  Flags
      key    
      value  

  public java.util.Set<java.util.Map$Entry<K, V>> entrySet();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
         0: .line 461
            new com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap$1
            dup
            aload 0 /* this */
            invokespecial com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap$1.<init>:(Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap;)V
            areturn
        end local 0 // com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/sun/javafx/scene/KeyboardShortcutsHandler$CopyOnWriteMap<TK;TV;>;
    Signature: ()Ljava/util/Set<Ljava/util/Map$Entry<TK;TV;>;>;
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/util/AbstractMap<TK;TV;>;
SourceFile: "KeyboardShortcutsHandler.java"
NestHost: com.sun.javafx.scene.KeyboardShortcutsHandler
InnerClasses:
  private CopyOnWriteMap = com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap of com.sun.javafx.scene.KeyboardShortcutsHandler
  com.sun.javafx.scene.KeyboardShortcutsHandler$CopyOnWriteMap$1
  public abstract Entry = java.util.Map$Entry of java.util.Map