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final class com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<K, V> implements com.google.common.collect.MapMakerInternalMap$InternalEntryHelper<K, V, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V>>
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper
  super_class: java.lang.Object
{
  private static final com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<?, ?> INSTANCE;
    descriptor: Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<**>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 785
            new com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper
            dup
            invokespecial com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.<init>:()V
            putstatic com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.INSTANCE:Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
         0: .line 782
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;

  static <K, V> com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<K, V> instance();
    descriptor: ()Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 789
            getstatic com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.INSTANCE:Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>()Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;

  public com.google.common.collect.MapMakerInternalMap$Strength keyStrength();
    descriptor: ()Lcom/google/common/collect/MapMakerInternalMap$Strength;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
         0: .line 794
            getstatic com.google.common.collect.MapMakerInternalMap$Strength.WEAK:Lcom/google/common/collect/MapMakerInternalMap$Strength;
            areturn
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
    Signature: ()Lcom/google/common/collect/MapMakerInternalMap$Strength;

  public com.google.common.collect.MapMakerInternalMap$Strength valueStrength();
    descriptor: ()Lcom/google/common/collect/MapMakerInternalMap$Strength;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
         0: .line 799
            getstatic com.google.common.collect.MapMakerInternalMap$Strength.STRONG:Lcom/google/common/collect/MapMakerInternalMap$Strength;
            areturn
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
    Signature: ()Lcom/google/common/collect/MapMakerInternalMap$Strength;

  public com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V> newSegment(com.google.common.collect.MapMakerInternalMap<K, V, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V>>, int, int);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap;II)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
        start local 1 // com.google.common.collect.MapMakerInternalMap map
        start local 2 // int initialCapacity
        start local 3 // int maxSegmentSize
         0: .line 808
            new com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment
            dup
            aload 1 /* map */
            iload 2 /* initialCapacity */
            iload 3 /* maxSegmentSize */
            invokespecial com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment.<init>:(Lcom/google/common/collect/MapMakerInternalMap;II)V
            areturn
        end local 3 // int maxSegmentSize
        end local 2 // int initialCapacity
        end local 1 // com.google.common.collect.MapMakerInternalMap map
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    1     0             this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
            0    1     1              map  Lcom/google/common/collect/MapMakerInternalMap<TK;TV;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;>;
            0    1     2  initialCapacity  I
            0    1     3   maxSegmentSize  I
    Signature: (Lcom/google/common/collect/MapMakerInternalMap<TK;TV;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;>;II)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;
    MethodParameters:
                 Name  Flags
      map              
      initialCapacity  
      maxSegmentSize   

  public com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V> copy(com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V>, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
        start local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        start local 2 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry entry
        start local 3 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry newNext
         0: .line 816
            aload 2 /* entry */
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry.getKey:()Ljava/lang/Object;
            ifnonnull 2
         1: .line 818
            aconst_null
            areturn
         2: .line 820
      StackMap locals:
      StackMap stack:
            aload 2 /* entry */
            aload 1 /* segment */
            getfield com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment.queueForKeys:Ljava/lang/ref/ReferenceQueue;
            aload 3 /* newNext */
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry.copy:(Ljava/lang/ref/ReferenceQueue;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;
            areturn
        end local 3 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry newNext
        end local 2 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry entry
        end local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
            0    3     1  segment  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;
            0    3     2    entry  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
            0    3     3  newNext  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
    Signature: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
    RuntimeVisibleTypeAnnotations: 
      METHOD_FORMAL_PARAMETER
        org.checkerframework.checker.nullness.qual.Nullable()
    MethodParameters:
         Name  Flags
      segment  
      entry    
      newNext  

  public void setValue(com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V>, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>, );
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;Ljava/lang/Object;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=4, args_size=4
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
        start local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        start local 2 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry entry
        start local 3 // java.lang.Object value
         0: .line 826
            aload 2 /* entry */
            aload 3 /* value */
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry.setValue:(Ljava/lang/Object;)V
         1: .line 827
            return
        end local 3 // java.lang.Object value
        end local 2 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry entry
        end local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
            0    2     1  segment  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;
            0    2     2    entry  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
            0    2     3    value  TV;
    Signature: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;TV;)V
    MethodParameters:
         Name  Flags
      segment  
      entry    
      value    

  public com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V> newEntry(com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment<K, V>, K, int, com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry<K, V>);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Ljava/lang/Object;ILcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=5, args_size=5
        start local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
        start local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        start local 2 // java.lang.Object key
        start local 3 // int hash
        start local 4 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry next
         0: .line 835
            new com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
            dup
            aload 1 /* segment */
            getfield com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment.queueForKeys:Ljava/lang/ref/ReferenceQueue;
            aload 2 /* key */
            iload 3 /* hash */
            aload 4 /* next */
            invokespecial com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry.<init>:(Ljava/lang/ref/ReferenceQueue;Ljava/lang/Object;ILcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)V
            areturn
        end local 4 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry next
        end local 3 // int hash
        end local 2 // java.lang.Object key
        end local 1 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment segment
        end local 0 // com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    1     0     this  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry$Helper<TK;TV;>;
            0    1     1  segment  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;
            0    1     2      key  TK;
            0    1     3     hash  I
            0    1     4     next  Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
    Signature: (Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;TK;ILcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;
    RuntimeVisibleTypeAnnotations: 
      METHOD_FORMAL_PARAMETER
        org.checkerframework.checker.nullness.qual.Nullable()
    MethodParameters:
         Name  Flags
      segment  
      key      
      hash     
      next     

  public com.google.common.collect.MapMakerInternalMap$InternalEntry copy(com.google.common.collect.MapMakerInternalMap$Segment, com.google.common.collect.MapMakerInternalMap$InternalEntry, com.google.common.collect.MapMakerInternalMap$InternalEntry);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$Segment;Lcom/google/common/collect/MapMakerInternalMap$InternalEntry;Lcom/google/common/collect/MapMakerInternalMap$InternalEntry;)Lcom/google/common/collect/MapMakerInternalMap$InternalEntry;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment
            aload 2
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
            aload 3
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.copy:(Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public com.google.common.collect.MapMakerInternalMap$Segment newSegment(com.google.common.collect.MapMakerInternalMap, int, int);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap;II)Lcom/google/common/collect/MapMakerInternalMap$Segment;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            checkcast com.google.common.collect.MapMakerInternalMap
            iload 2
            iload 3
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.newSegment:(Lcom/google/common/collect/MapMakerInternalMap;II)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void setValue(com.google.common.collect.MapMakerInternalMap$Segment, com.google.common.collect.MapMakerInternalMap$InternalEntry, java.lang.Object);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$Segment;Lcom/google/common/collect/MapMakerInternalMap$InternalEntry;Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=4, locals=4, args_size=4
         0: .line 1
            aload 0
            aload 1
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment
            aload 2
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
            aload 3
            checkcast java.lang.Object
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.setValue:(Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;Ljava/lang/Object;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public com.google.common.collect.MapMakerInternalMap$InternalEntry newEntry(com.google.common.collect.MapMakerInternalMap$Segment, java.lang.Object, int, com.google.common.collect.MapMakerInternalMap$InternalEntry);
    descriptor: (Lcom/google/common/collect/MapMakerInternalMap$Segment;Ljava/lang/Object;ILcom/google/common/collect/MapMakerInternalMap$InternalEntry;)Lcom/google/common/collect/MapMakerInternalMap$InternalEntry;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=5, locals=5, args_size=5
         0: .line 1
            aload 0
            aload 1
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment
            aload 2
            checkcast java.lang.Object
            iload 3
            aload 4
            checkcast com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
            invokevirtual com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper.newEntry:(Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment;Ljava/lang/Object;ILcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;)Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <K:Ljava/lang/Object;V:Ljava/lang/Object;>Ljava/lang/Object;Lcom/google/common/collect/MapMakerInternalMap$InternalEntryHelper<TK;TV;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueEntry<TK;TV;>;Lcom/google/common/collect/MapMakerInternalMap$WeakKeyStrongValueSegment<TK;TV;>;>;
SourceFile: "MapMakerInternalMap.java"
NestHost: com.google.common.collect.MapMakerInternalMap
InnerClasses:
  abstract InternalEntry = com.google.common.collect.MapMakerInternalMap$InternalEntry of com.google.common.collect.MapMakerInternalMap
  abstract InternalEntryHelper = com.google.common.collect.MapMakerInternalMap$InternalEntryHelper of com.google.common.collect.MapMakerInternalMap
  abstract Segment = com.google.common.collect.MapMakerInternalMap$Segment of com.google.common.collect.MapMakerInternalMap
  abstract Strength = com.google.common.collect.MapMakerInternalMap$Strength of com.google.common.collect.MapMakerInternalMap
  final WeakKeyStrongValueEntry = com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry of com.google.common.collect.MapMakerInternalMap
  final Helper = com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry$Helper of com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueEntry
  final WeakKeyStrongValueSegment = com.google.common.collect.MapMakerInternalMap$WeakKeyStrongValueSegment of com.google.common.collect.MapMakerInternalMap