access access accessFirst accessPrimary appendExt assignBintableExt assignBintableExt assignImageExt hduCount initBintableExt initImageExt initRecordExt m_hdus MefFile operator[] primary primaryIndex readHduNames readHduNamesVersions select ~MefFile

appendExt() template<class T = Hdu> const T& Euclid::Fits::MefFile::appendExt ( T  extension ) protected Append an extension. Returns A reference to the new HDU of type T.