https://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. 
/*
 * Copyright 2014 - 2020 Rafael Winterhalter
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

This package contains helper types and implementations that are responsible for the actual writing of a byte array representing a Java class. These utilities allow to write a Java type in a more modular manner and take away complexity from the actual implementations of Builder. 
/**
 * This package contains helper types and implementations that are responsible for the actual writing of a byte array
 * representing a Java class. These utilities allow to write a Java type in a more modular manner and take away
 * complexity from the actual implementations of {@link net.bytebuddy.dynamic.DynamicType.Builder}.
 */
package net.bytebuddy.dynamic.scaffold;