class org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet<K> extends org.apache.commons.collections4.map.AbstractHashedMap$KeySet<K>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet
  super_class: org.apache.commons.collections4.map.AbstractHashedMap$KeySet
{
  protected void <init>(org.apache.commons.collections4.map.AbstractHashedMap<K, ?>);
    descriptor: (Lorg/apache/commons/collections4/map/AbstractHashedMap;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
        start local 1 // org.apache.commons.collections4.map.AbstractHashedMap parent
         0: .line 552
            aload 0 /* this */
            aload 1 /* parent */
            invokespecial org.apache.commons.collections4.map.AbstractHashedMap$KeySet.<init>:(Lorg/apache/commons/collections4/map/AbstractHashedMap;)V
         1: .line 553
            return
        end local 1 // org.apache.commons.collections4.map.AbstractHashedMap parent
        end local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/apache/commons/collections4/map/AbstractReferenceMap$ReferenceKeySet<TK;>;
            0    2     1  parent  Lorg/apache/commons/collections4/map/AbstractHashedMap<TK;*>;
    Signature: (Lorg/apache/commons/collections4/map/AbstractHashedMap<TK;*>;)V
    MethodParameters:
        Name  Flags
      parent  final

  public java.lang.Object[] toArray();
    descriptor: ()[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
         0: .line 557
            aload 0 /* this */
            aload 0 /* this */
            invokevirtual org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet.size:()I
            anewarray java.lang.Object
            invokevirtual org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
            areturn
        end local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/collections4/map/AbstractReferenceMap$ReferenceKeySet<TK;>;

  public <T> T[] toArray();
    descriptor: ([Ljava/lang/Object;)[Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=5, args_size=2
        start local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
        start local 1 // java.lang.Object[] arr
         0: .line 563
            new java.util.ArrayList
            dup
            aload 0 /* this */
            invokevirtual org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet.size:()I
            invokespecial java.util.ArrayList.<init>:(I)V
            astore 2 /* list */
        start local 2 // java.util.List list
         1: .line 564
            aload 0 /* this */
            invokevirtual org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet.iterator:()Ljava/util/Iterator;
            astore 4
            goto 4
      StackMap locals: org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet java.lang.Object[] java.util.List top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.Object
            astore 3 /* key */
        start local 3 // java.lang.Object key
         3: .line 565
            aload 2 /* list */
            aload 3 /* key */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 3 // java.lang.Object key
         4: .line 564
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         5: .line 567
            aload 2 /* list */
            aload 1 /* arr */
            invokeinterface java.util.List.toArray:([Ljava/lang/Object;)[Ljava/lang/Object;
            areturn
        end local 2 // java.util.List list
        end local 1 // java.lang.Object[] arr
        end local 0 // org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lorg/apache/commons/collections4/map/AbstractReferenceMap$ReferenceKeySet<TK;>;
            0    6     1   arr  [Ljava/lang/Object;
            1    6     2  list  Ljava/util/List<TK;>;
            3    4     3   key  TK;
    Signature: <T:Ljava/lang/Object;>([TT;)[TT;
    MethodParameters:
      Name  Flags
      arr   final
}
Signature: <K:Ljava/lang/Object;>Lorg/apache/commons/collections4/map/AbstractHashedMap$KeySet<TK;>;
SourceFile: "AbstractReferenceMap.java"
NestHost: org.apache.commons.collections4.map.AbstractReferenceMap
InnerClasses:
  protected KeySet = org.apache.commons.collections4.map.AbstractHashedMap$KeySet of org.apache.commons.collections4.map.AbstractHashedMap
  ReferenceKeySet = org.apache.commons.collections4.map.AbstractReferenceMap$ReferenceKeySet of org.apache.commons.collections4.map.AbstractReferenceMap