Initializes the MIB value. This will remove all levels of indirection present, such as references to other values. No value information is lost by this operation. This method may modify this object as a side-effect, and will return the basic value.
NOTE: This is an internal method that should only be called by the MIB loader.
@param log the MIB loader log
@param type the value type
@return the basic MIB value
@throws MibException if an error was encountered during theinitialization