lsst.afw
22.0.1-22-gf1d71818e+4206820b0d
|
Functions | |
def | reduceToFits (obj) |
def | unreduceFromFits (cls, data, size) |
def lsst.afw.fits._pickleFits.reduceToFits | ( | obj | ) |
Pickle to FITS Intended to be used by the ``__reduce__`` method of a class. Parameters ---------- obj any object with a ``writeFits`` method taking a `~lsst.afw.fits.MemFileManager` and possibly an `~lsst.afw.fits.ImageWriteOptions`. Returns ------- reduced : `tuple` [callable, `tuple`] a tuple in the format returned by `~object.__reduce__`
Definition at line 28 of file _pickleFits.py.
def lsst.afw.fits._pickleFits.unreduceFromFits | ( | cls, | |
data, | |||
size | |||
) |
Unpickle from FITS Unpack data produced by `reduceToFits`. This method is used by the pickling framework and should not need to be called from user code. Parameters ---------- cls : `type` the class of object to unpickle. Must have a class-level ``readFits`` method taking a `~lsst.afw.fits.MemFileManager`. data : `bytes` an in-memory representation of the object, compatible with `~lsst.afw.fits.MemFileManager` size : `int` the length of `data` Returns ------- unpickled : ``cls`` the object represented by ``data``
Definition at line 62 of file _pickleFits.py.