as editThisHdu header index m_cfitsioIndex m_dummyFptr m_fptr m_header m_status m_type matches readCategory readName readVersion touchThisHdu type updateChecksums updateName updateVersion verifyChecksums ~Hdu

matches() bool Euclid::Fits::Hdu::matches ( HduFilter  filter ) const Check whether the HDU matches a given filter. Parameters filter The list of categories to be tested Warning Like readCategory, this is a read operation.