Summary

 An implementation of {ClassCoding}.  The subclass
 must override the method {get_template()} to return a list of
 pairs.  The first element of each pair is an arbitrary string used
 to identify the field; the second element is the name of the field.

 @example
 @   # This will save the three fields {increment_size}, {value} and {is_range_flag}.
 @   method get_template()
 @      return  [
 @          ["Increment Size", "increment_size"],
 @          ["Value", "value"],
 @          ["Is Range Flag", "is_range_flag"]]
 @   end

 The programmer may change the name of the field afterwards; for example {value} may
 be re-named {initial_value}, and the data would still be restored correctly.

 Alternatively, any of the pairs may be a string field name, in which the label
 is the field name itself.  This does not permit the field name to change without
 rendering the encoded string invalid.

Superclasses:

ClassCoding

Package:

lang

File:

selectiveclasscoding.icn

decode_obj(e)

encode_obj(e)

load_map()

 Get the map for this class, using caching for efficiency.

 @p

load_template()

 Get the template for this class, using caching for efficiency.

 @p