https://www.graalvm.org/ 
class com.oracle.truffle.polyglot.PolyglotListAndFunction<T> extends com.oracle.truffle.polyglot.PolyglotList<T> implements java.util.function.Function<java.lang.Object, java.lang.Object>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.oracle.truffle.polyglot.PolyglotListAndFunction
  super_class: com.oracle.truffle.polyglot.PolyglotList
{
  void <init>(java.lang.Class<T>, java.lang.reflect.Type, , com.oracle.truffle.polyglot.PolyglotLanguageContext);
    descriptor: (Ljava/lang/Class;Ljava/lang/reflect/Type;Ljava/lang/Object;Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // com.oracle.truffle.polyglot.PolyglotListAndFunction this
        start local 1 // java.lang.Class elementClass
        start local 2 // java.lang.reflect.Type elementType
        start local 3 // java.lang.Object array
        start local 4 // com.oracle.truffle.polyglot.PolyglotLanguageContext languageContext
         0: .line 49
            aload 0 /* this */
            aload 1 /* elementClass */
            aload 2 /* elementType */
            aload 3 /* array */
            aload 4 /* languageContext */
            invokespecial com.oracle.truffle.polyglot.PolyglotList.<init>:(Ljava/lang/Class;Ljava/lang/reflect/Type;Ljava/lang/Object;Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;)V
         1: .line 50
            return
        end local 4 // com.oracle.truffle.polyglot.PolyglotLanguageContext languageContext
        end local 3 // java.lang.Object array
        end local 2 // java.lang.reflect.Type elementType
        end local 1 // java.lang.Class elementClass
        end local 0 // com.oracle.truffle.polyglot.PolyglotListAndFunction this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    2     0             this  Lcom/oracle/truffle/polyglot/PolyglotListAndFunction<TT;>;
            0    2     1     elementClass  Ljava/lang/Class<TT;>;
            0    2     2      elementType  Ljava/lang/reflect/Type;
            0    2     3            array  Ljava/lang/Object;
            0    2     4  languageContext  Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;
    Signature: (Ljava/lang/Class<TT;>;Ljava/lang/reflect/Type;Ljava/lang/Object;Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;)V
    MethodParameters:
                 Name  Flags
      elementClass     
      elementType      
      array            
      languageContext  

  public java.lang.Object apply(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // com.oracle.truffle.polyglot.PolyglotListAndFunction this
        start local 1 // java.lang.Object t
         0: .line 53
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.PolyglotListAndFunction.cache:Lcom/oracle/truffle/polyglot/PolyglotList$Cache;
            getfield com.oracle.truffle.polyglot.PolyglotList$Cache.apply:Lcom/oracle/truffle/api/CallTarget;
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.PolyglotListAndFunction.languageContext:Lcom/oracle/truffle/polyglot/PolyglotLanguageContext;
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield com.oracle.truffle.polyglot.PolyglotListAndFunction.guestObject:Ljava/lang/Object;
            aastore
            dup
            iconst_2
            aload 1 /* t */
            aastore
            invokeinterface com.oracle.truffle.api.CallTarget.call:([Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 1 // java.lang.Object t
        end local 0 // com.oracle.truffle.polyglot.PolyglotListAndFunction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/oracle/truffle/polyglot/PolyglotListAndFunction<TT;>;
            0    1     1     t  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      t     
}
Signature: <T:Ljava/lang/Object;>Lcom/oracle/truffle/polyglot/PolyglotList<TT;>;Ljava/util/function/Function<Ljava/lang/Object;Ljava/lang/Object;>;
SourceFile: "PolyglotListAndFunction.java"
InnerClasses:
  final Cache = com.oracle.truffle.polyglot.PolyglotList$Cache of com.oracle.truffle.polyglot.PolyglotList