`astropy.io.fits.column:ColDefs._update_column_attribute_changed`

source: /astropy/io/fits/column.py :1803

Signature

   def     _update_column_attribute_changed (    self    ,    column    ,    attr    ,    old_value    ,    new_value      )

Summary

Handle column attribute changed notifications from columns that are members of this ColDefs.

Extended Summary

ColDefs itself does not currently do anything with this, and just bubbles the notification up to any listening table HDUs that may need to update their headers, etc. However, this also informs the table of the numerical index of the column that changed.

Aliases

astropy.io.fits.ColDefs._update_column_attribute_changed