This package contains classes to represent various elements of class files.

A class file is represented by the {@link proguard.classfile.ClassFile ClassFile} interface. This interface currently has two alternative representations:

{@link proguard.classfile.ProgramClassFile ProgramClassFile}: a complete representation that can be read, modified, and written back.
{@link proguard.classfile.LibraryClassFile LibraryClassFile}: an incomplete representation that can be only be read. It is however more compact than ProgramClassFile, and sufficient for analysing class files from library jars.