There are now Python classes that can be used to represent the objects one often works whilst processing GRIB and BUFR messages.
GribFile: A class that implements a GRIB file that closes itself and its messages when it is no longer needed. BufrFile: A class Classes that implements implement a GRIB/BUFR file that closes itself and its messages when it is no longer needed.
GribMessage and BufrMessage: A class Classes that implements implement a GRIB/BUFR message that allows access to the message's key-value pairs in a dictionary-like manner and closes the message when it is no longer needed, coordinating this with its host file.
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GribFiles and BufrFiles can be treated mostly as regular files and used as context managers, as can GribMessages/BufrMessages. Each of these classes destructs itself and any child instances appropriately.
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