Removes from a spectrum object the class attributes "generic_mspct" and any derived class attribute such as "source_mspct". This operation is done by reference!
Value
A character vector containing the removed class attribute values.
This is different to the behaviour of function unlist in base R!
Note
If x is an object of any of the multi spectral classes defined
in this package, this function changes by reference the multi spectrum
object into the underlying list object. Otherwise, it just leaves x
unchanged. The modified x is also returned invisibly.
See also
Other set and unset 'multi spectral' class functions:
shared_member_class()