bundles / astropy latest / astropy / io / fits / hdu / hdulist / HDUList / _read_next_hdu

function

`astropy.io.fits.hdu.hdulist:HDUList._read_next_hdu`

source: /astropy/io/fits/hdu/hdulist.py :1278

Signature

def _read_next_hdu ( self )

Summary

Lazily load a single HDU from the fileobj or data string the HDUList was opened from, unless no further HDUs are found.

Extended Summary

Returns True if a new HDU was loaded, or False otherwise.

Aliases

astropy.io.fits.HDUList._read_next_hdu