https://www.graalvm.org/ 
class com.oracle.truffle.api.test.polyglot.ValueAPITest$5 extends org.graalvm.polyglot.TypeLiteral<java.util.List<java.lang.Integer>>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.truffle.api.test.polyglot.ValueAPITest$5
  super_class: org.graalvm.polyglot.TypeLiteral
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.oracle.truffle.api.test.polyglot.ValueAPITest$5 this
         0: .line 1124
            aload 0 /* this */
            invokespecial org.graalvm.polyglot.TypeLiteral.<init>:()V
            return
        end local 0 // com.oracle.truffle.api.test.polyglot.ValueAPITest$5 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/api/test/polyglot/ValueAPITest$5;
}
Signature: Lorg/graalvm/polyglot/TypeLiteral<Ljava/util/List<Ljava/lang/Integer;>;>;
SourceFile: "ValueAPITest.java"
EnclosingMethod: com.oracle.truffle.api.test.polyglot.ValueAPITest
NestHost: com.oracle.truffle.api.test.polyglot.ValueAPITest
InnerClasses:
  com.oracle.truffle.api.test.polyglot.ValueAPITest$5