question: public CodeContext ( ClassFile classFile , String functionName ) { this . classFile = classFile ; this . functionName = functionName ; this . maxStack = 0 ; this . maxLocals = 0 ; this . code = new byte [ CodeContext . INITIAL_SIZE ] ; this . beginning = new Offset ( ) ; this . end = new Inserter ( ) ; this . currentInserter = this . end ; this . exceptionTableEntries = new ArrayList < ExceptionTableEntry > ( ) ; this . beginning . offset = 0 ; this . end . offset = 0 ; this . beginning . next = this . end ; this . end . prev = this . beginning ; }
target:  Creates an empty "Code" attribute.