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7.3.1 LObject Overview

The following classes are derived from LObject: RString, RStringF, PQueue, PStack, PSList, LString_Hash.

Classes derived from LObject must have self_pack and self_unpack member functions which take a LO_Packer object as an argument. The LO_Packer object itself is constructed using an LO_Stream object which provides read and write functions that can be specialized to access a file (LO_Stream_File) or just read zeros (LO_Stream_Null).