Class lsst::afw::image::MaskFitsReader

class MaskFitsReader : public lsst::afw::image::ImageBaseFitsReader

A FITS reader class for Masks.

All MaskFitsReader methods provide strong exception safety, but exceptions thrown by the internal fits::Fits object itself may change its status variable or HDU pointer; MaskFitsReader guards against this by resetting those before any use of the Fits object.