docs: @Override
      public void sawOpcode(int seen) {
          if (seen != Const.INVOKESPECIAL) {
              return;
          }
  
          String calledClassName = getClassConstantOperand();
          String calledMethodName = getNameConstantOperand();
          String calledMethodSig = getSigConstantOperand();
          if (calledClassName.equals(getSuperclassName()) && calledMethodName.equals(getMethodName())
                  && calledMethodSig.equals(getMethodSig())) {
              sawCallToSuper = true;
          }
  
      }