https://www.graalvm.org/ 
public abstract class com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$LinkedHasPropertyCacheNode extends com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$HasCacheNode
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$LinkedHasPropertyCacheNode
  super_class: com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$HasCacheNode
{
  protected void <init>(com.oracle.truffle.js.nodes.access.PropertyCacheNode$ReceiverCheckNode);
    descriptor: (Lcom/oracle/truffle/js/nodes/access/PropertyCacheNode$ReceiverCheckNode;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$LinkedHasPropertyCacheNode this
        start local 1 // com.oracle.truffle.js.nodes.access.PropertyCacheNode$ReceiverCheckNode receiverCheckNode
         0: .line 127
            aload 0 /* this */
            aload 1 /* receiverCheckNode */
            invokespecial com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$HasCacheNode.<init>:(Lcom/oracle/truffle/js/nodes/access/PropertyCacheNode$ReceiverCheckNode;)V
         1: .line 128
            return
        end local 1 // com.oracle.truffle.js.nodes.access.PropertyCacheNode$ReceiverCheckNode receiverCheckNode
        end local 0 // com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$LinkedHasPropertyCacheNode this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    2     0               this  Lcom/oracle/truffle/js/nodes/access/HasPropertyCacheNode$LinkedHasPropertyCacheNode;
            0    2     1  receiverCheckNode  Lcom/oracle/truffle/js/nodes/access/PropertyCacheNode$ReceiverCheckNode;
    MethodParameters:
                   Name  Flags
      receiverCheckNode  
}
SourceFile: "HasPropertyCacheNode.java"
NestHost: com.oracle.truffle.js.nodes.access.HasPropertyCacheNode
InnerClasses:
  public abstract HasCacheNode = com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$HasCacheNode of com.oracle.truffle.js.nodes.access.HasPropertyCacheNode
  public abstract LinkedHasPropertyCacheNode = com.oracle.truffle.js.nodes.access.HasPropertyCacheNode$LinkedHasPropertyCacheNode of com.oracle.truffle.js.nodes.access.HasPropertyCacheNode
  protected abstract ReceiverCheckNode = com.oracle.truffle.js.nodes.access.PropertyCacheNode$ReceiverCheckNode of com.oracle.truffle.js.nodes.access.PropertyCacheNode