http://bytebuddy.net/byte-buddy-dep: Byte Buddy is a Java library for creating Java classes at run time. This artifact is a build of Byte Buddy with a remaining dependency onto ASM. You should never depend on this module without repackaging Byte Buddy and ASM into your own namespace. 
public class net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup implements net.bytebuddy.dynamic.loading.ClassLoadingStrategy<java.lang.ClassLoader>
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup
  super_class: java.lang.Object
{
  private final net.bytebuddy.dynamic.loading.ClassInjector classInjector;
    descriptor: Lnet/bytebuddy/dynamic/loading/ClassInjector;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  protected void <init>(net.bytebuddy.dynamic.loading.ClassInjector);
    descriptor: (Lnet/bytebuddy/dynamic/loading/ClassInjector;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup this
        start local 1 // net.bytebuddy.dynamic.loading.ClassInjector classInjector
         0: .line 448
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 449
            aload 0 /* this */
            aload 1 /* classInjector */
            putfield net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup.classInjector:Lnet/bytebuddy/dynamic/loading/ClassInjector;
         2: .line 450
            return
        end local 1 // net.bytebuddy.dynamic.loading.ClassInjector classInjector
        end local 0 // net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    3     0           this  Lnet/bytebuddy/dynamic/loading/ClassLoadingStrategy$UsingLookup;
            0    3     1  classInjector  Lnet/bytebuddy/dynamic/loading/ClassInjector;
    MethodParameters:
               Name  Flags
      classInjector  

  public static net.bytebuddy.dynamic.loading.ClassLoadingStrategy<java.lang.ClassLoader> of();
    descriptor: (Ljava/lang/Object;)Lnet/bytebuddy/dynamic/loading/ClassLoadingStrategy;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.lang.Object lookup
         0: .line 459
            new net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup
            dup
            aload 0 /* lookup */
            invokestatic net.bytebuddy.dynamic.loading.ClassInjector$UsingLookup.of:(Ljava/lang/Object;)Lnet/bytebuddy/dynamic/loading/ClassInjector$UsingLookup;
            invokespecial net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup.<init>:(Lnet/bytebuddy/dynamic/loading/ClassInjector;)V
            areturn
        end local 0 // java.lang.Object lookup
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0  lookup  Ljava/lang/Object;
    Signature: (Ljava/lang/Object;)Lnet/bytebuddy/dynamic/loading/ClassLoadingStrategy<Ljava/lang/ClassLoader;>;
    MethodParameters:
        Name  Flags
      lookup  

  public java.util.Map<net.bytebuddy.description.type.TypeDescription, java.lang.Class<?>> load(java.lang.ClassLoader, java.util.Map<net.bytebuddy.description.type.TypeDescription, byte[]>);
    descriptor: (Ljava/lang/ClassLoader;Ljava/util/Map;)Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup this
        start local 1 // java.lang.ClassLoader classLoader
        start local 2 // java.util.Map types
         0: .line 466
            aload 0 /* this */
            getfield net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup.classInjector:Lnet/bytebuddy/dynamic/loading/ClassInjector;
            aload 2 /* types */
            invokeinterface net.bytebuddy.dynamic.loading.ClassInjector.inject:(Ljava/util/Map;)Ljava/util/Map;
            areturn
        end local 2 // java.util.Map types
        end local 1 // java.lang.ClassLoader classLoader
        end local 0 // net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    1     0         this  Lnet/bytebuddy/dynamic/loading/ClassLoadingStrategy$UsingLookup;
            0    1     1  classLoader  Ljava/lang/ClassLoader;
            0    1     2        types  Ljava/util/Map<Lnet/bytebuddy/description/type/TypeDescription;[B>;
    Signature: (Ljava/lang/ClassLoader;Ljava/util/Map<Lnet/bytebuddy/description/type/TypeDescription;[B>;)Ljava/util/Map<Lnet/bytebuddy/description/type/TypeDescription;Ljava/lang/Class<*>;>;
    MethodParameters:
             Name  Flags
      classLoader  
      types        
}
Signature: Ljava/lang/Object;Lnet/bytebuddy/dynamic/loading/ClassLoadingStrategy<Ljava/lang/ClassLoader;>;
SourceFile: "ClassLoadingStrategy.java"
NestHost: net.bytebuddy.dynamic.loading.ClassLoadingStrategy
InnerClasses:
  public abstract Enhance = net.bytebuddy.build.HashCodeAndEqualsPlugin$Enhance of net.bytebuddy.build.HashCodeAndEqualsPlugin
  public UsingLookup = net.bytebuddy.dynamic.loading.ClassInjector$UsingLookup of net.bytebuddy.dynamic.loading.ClassInjector
  public UsingLookup = net.bytebuddy.dynamic.loading.ClassLoadingStrategy$UsingLookup of net.bytebuddy.dynamic.loading.ClassLoadingStrategy
    RuntimeVisibleAnnotations: 
      net.bytebuddy.build.HashCodeAndEqualsPlugin$Enhance()