public final class java.lang.WeakPairMap$Pair$Lookup<K1, K2> implements java.lang.WeakPairMap$Pair<K1, K2>
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: java.lang.WeakPairMap$Pair$Lookup
  super_class: java.lang.Object
{
  private final K1 k1;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: TK1;

  private final K2 k2;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: TK2;

  void <init>(K1, );
    descriptor: (Ljava/lang/Object;Ljava/lang/Object;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // java.lang.WeakPairMap$Pair$Lookup this
        start local 1 // java.lang.Object k1
        start local 2 // java.lang.Object k2
         0: .line 312
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 313
            aload 0 /* this */
            aload 1 /* k1 */
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
            putfield java.lang.WeakPairMap$Pair$Lookup.k1:Ljava/lang/Object;
         2: .line 314
            aload 0 /* this */
            aload 2 /* k2 */
            invokestatic java.util.Objects.requireNonNull:(Ljava/lang/Object;)Ljava/lang/Object;
            putfield java.lang.WeakPairMap$Pair$Lookup.k2:Ljava/lang/Object;
         3: .line 315
            return
        end local 2 // java.lang.Object k2
        end local 1 // java.lang.Object k1
        end local 0 // java.lang.WeakPairMap$Pair$Lookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/WeakPairMap$Pair$Lookup<TK1;TK2;>;
            0    4     1    k1  TK1;
            0    4     2    k2  TK2;
    Signature: (TK1;TK2;)V
    MethodParameters:
      Name  Flags
      k1    
      k2    

  public K1 first();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.WeakPairMap$Pair$Lookup this
         0: .line 319
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k1:Ljava/lang/Object;
            areturn
        end local 0 // java.lang.WeakPairMap$Pair$Lookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/WeakPairMap$Pair$Lookup<TK1;TK2;>;
    Signature: ()TK1;

  public K2 second();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.lang.WeakPairMap$Pair$Lookup this
         0: .line 324
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k2:Ljava/lang/Object;
            areturn
        end local 0 // java.lang.WeakPairMap$Pair$Lookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/WeakPairMap$Pair$Lookup<TK1;TK2;>;
    Signature: ()TK2;

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.WeakPairMap$Pair$Lookup this
         0: .line 329
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k1:Ljava/lang/Object;
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k2:Ljava/lang/Object;
            invokestatic java.lang.WeakPairMap$Pair.hashCode:(Ljava/lang/Object;Ljava/lang/Object;)I
            ireturn
        end local 0 // java.lang.WeakPairMap$Pair$Lookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/lang/WeakPairMap$Pair$Lookup<TK1;TK2;>;

  public boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.lang.WeakPairMap$Pair$Lookup this
        start local 1 // java.lang.Object obj
         0: .line 334
            aload 1 /* obj */
            instanceof java.lang.WeakPairMap$Pair
            ifeq 3
         1: .line 335
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k1:Ljava/lang/Object;
            aload 0 /* this */
            getfield java.lang.WeakPairMap$Pair$Lookup.k2:Ljava/lang/Object;
            aload 1 /* obj */
            checkcast java.lang.WeakPairMap$Pair
            invokestatic java.lang.WeakPairMap$Pair.equals:(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/WeakPairMap$Pair;)Z
            ifeq 3
         2: .line 334
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_0
            ireturn
        end local 1 // java.lang.Object obj
        end local 0 // java.lang.WeakPairMap$Pair$Lookup this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Ljava/lang/WeakPairMap$Pair$Lookup<TK1;TK2;>;
            0    4     1   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      obj   
}
Signature: <K1:Ljava/lang/Object;K2:Ljava/lang/Object;>Ljava/lang/Object;Ljava/lang/WeakPairMap$Pair<TK1;TK2;>;
SourceFile: "WeakPairMap.java"
NestHost: java.lang.WeakPairMap
InnerClasses:
  private abstract Pair = java.lang.WeakPairMap$Pair of java.lang.WeakPairMap
  public final Lookup = java.lang.WeakPairMap$Pair$Lookup of java.lang.WeakPairMap$Pair