docs: private int cpReadUnsignedShort(final int cpIdx) throws IOException {
          if (cpIdx < 1 || cpIdx >= cpCount) {
              throw new ClassfileFormatException("Constant pool index " + cpIdx + ", should be in range [1, "
                      + (cpCount - 1) + "] -- cannot continue reading class. "
                      + "Please report this at https://github.com/classgraph/classgraph/issues");
          }
          return inputStreamOrByteBuffer.readUnsignedShort(entryOffset[cpIdx]);
      }